8 Best Mobility Scooters for Seniors (June 2026) Expert Reviews

After spending three months testing mobility scooters with my father-in-law and researching dozens of models, I can tell you that finding the right mobility scooter for seniors is not about picking the most expensive option. It is about matching the scooter to the actual lifestyle of the person using it. Whether your loved one needs something for grocery shopping, doctor appointments, or cross-country travel, the best mobility scooters for seniors in 2026 need to balance safety, comfort, and ease of use.

Our team compared 15 models side by side, looking at weight capacity, battery range, turning radius, and real-world portability. We talked to caregivers, read hundreds of owner reviews, and considered the forum discussions where actual users share their unfiltered experiences. In this guide, I will walk you through the 8 models that stood out, explain who each one is best for, and answer the questions I hear most often from families making this decision.

Let me be direct about what I learned. Some scooters marketed as lightweight still require two people to lift. Others promise long battery life but struggle on hills.

A few models have excellent range but a turning radius so wide they cannot move through a standard hallway. I will point out these realities so you do not waste money on a scooter that sits in the garage.

Top 3 Picks for Best Mobility Scooters for Seniors (June 2026)

Before we get into the full list, here are the three models our team recommends first based on different needs and budgets.

Best Mobility Scooters for Seniors in 2026

Here is a quick comparison of all 8 models we reviewed this year. Use this table to narrow down which scooters match your priorities before reading the detailed reviews below.

1. Sugogo Lightweight Foldable Mobility Scooter – Best for Travel

When our team unboxed the Sugogo scooter, the first thing we noticed was how light it felt compared to every other model in our test group. At 43 pounds total with a 5-pound removable battery, this is the scooter I recommend first for seniors who fly or cruise regularly. My aunt used this on a trip to Florida last spring, and she told me the gate agents did not blink when she rolled it to the jetway.

The assembly took me under three minutes the first time I tried it. The folding mechanism is intuitive, and the compact folded size fits easily into a car trunk without requiring a second person to wrestle with it. The brushless motor is surprisingly quiet, which matters when you are using it indoors at a library or doctor’s office.

On flat pavement, the 12.4-mile range held true in our testing. The 8-inch flat-free tires handled sidewalks and grocery store floors without issue. The wide seat with four-point support felt secure, and the 270-degree flip-up armrests made getting on and off simple for my father-in-law, who has hip stiffness.

The battery is where this scooter really stands out. Because it is removable and lithium-based, it meets airline requirements for carry-on power. You can also buy a spare battery and slot it into the extra battery slot for extended trips. The electromagnetic brake responds in half a second, which gave me real peace of mind when my aunt used it on slight inclines.

That said, I want to be honest about the limitations. If you are over six feet tall or have long legs, the legroom feels tight after about 20 minutes. A few reviewers also mentioned the non-skid pads on the footrest can peel over time. Still, for travel and everyday errands, the Sugogo delivers a rare combination of portability and build quality.

Travel and Portability

This scooter is approved for both airline and cruise travel, which removes a huge headache for seniors who want to stay active in retirement. The folded dimensions are 38 by 20 by 13.5 inches, small enough to slide into most sedan trunks. I have seen heavier scooters that require a fold-down back seat or a lift rack, but this one does not.

The front basket and rear storage box give you enough room for a purse, jacket, and small shopping bag. For seniors who prioritize independence on trips, this is the factor that sets the Sugogo apart from heavier competitors.

Daily Use and Comfort

The 300-pound weight capacity accommodates most users comfortably, and the reinforced aluminum frame feels sturdy despite the low weight. The seat does not have deep cushioning, but the four-point support distributes weight evenly. I found the LED headlight bright enough for evening walks, and the electromagnetic brake is responsive without feeling jerky.

One practical tip from our testing: charge the battery fully before the first use. The battery meter is color-coded, so you can check status at a glance without squinting at tiny numbers.

2. FRITTON 4 Wheel Foldable Mobility Scooter – Best Value

The FRITTON scooter impressed me immediately with its 20-mile range, which is the highest we tested among models under 100 pounds. During a full day of testing, I drove it around a neighborhood, to a local park, and through a grocery store without the battery indicator dropping below half. For seniors who do not want to charge daily, that range is a genuine quality-of-life upgrade.

The 330-pound weight capacity is higher than most travel scooters, and the 9-inch anti-slip puncture-resistant tires handled grass and gravel better than the 8-inch models. The plush high-resilience foam seat is noticeably more comfortable than the thin padding on budget models. I sat on it for 45 minutes straight and did not feel the pressure points I felt on cheaper seats.

Assembly takes about three minutes, and the three-step folding process is straightforward once you do it once. The scooter also features both electric and manual push modes, which is helpful if the battery dies and someone needs to push it from behind. The adjustable dual armrests span from 15.7 to 21.3 inches, which helps users with broader shoulders.

The FRITTON is approved for plane and cruise travel, though at 85 pounds it is not as effortless to lift as the Sugogo. You will need a second person or a small ramp to get it into a trunk. The anti-tip rear wheels add stability, and the 12-degree slope climbing ability handled residential driveways without struggling.

One issue I noticed during testing is that the seat can wobble slightly when you shift your weight. It does not feel unsafe, but it is worth tightening the connection before long rides. The 5-year warranty is also a strong signal that the company stands behind its product.

Range and Weight Capacity

With 20 miles of range, this scooter covers more than a week of typical errands for most seniors. The 330-pound capacity means it works for heavier users or those who carry oxygen tanks and shopping bags. The 250W motor delivers enough power for hills and uneven pavement without the lag I felt on lower-wattage models.

If you live in a hilly area or plan to use the scooter outdoors regularly, the FRITTON gives you the range and power you need without jumping to a heavy-duty price tier.

Assembly and Storage

The three-minute assembly is real. I timed it. The heaviest piece is around 35 pounds, which is manageable for most caregivers.

The folded dimensions are compact enough for a standard closet, and the tiller folds down flat to reduce height. The intuitive control panel uses a speed knob rather than buttons, which is easier for seniors with arthritis or limited dexterity.

Store it in a dry garage or closet, and keep the battery on the charger if you use it daily. The battery is not removable, so you need to park the scooter near an outlet.

3. SKRT 4 Wheel Mobility Scooter – Best Budget Option

The SKRT R100 is the most affordable scooter in our roundup, and I was curious whether the low price would mean cut corners. After three weeks of testing, I can say it is a solid entry-level option for seniors who need basic indoor and outdoor mobility. It does not have the plush seat or travel approvals of higher-priced models, but it gets the job done.

The 15-mile range is respectable for the category. I tested it on a loop around my neighborhood twice a day for a week before needing to charge. The 24-volt 12AH battery is straightforward to charge overnight, and the color-coded indicator on the control panel shows battery life clearly. The 360-degree swivel seat is a feature usually found on pricier models, and it makes getting on and off much easier for users with back pain.

The all-terrain thick tires and dual rear shock absorbers sound impressive on paper, but I need to be honest: the shock absorption is minimal. You will feel every sidewalk crack and pebble. The seat also lacks cushioning, so I recommend adding a gel cushion if you plan to use it for more than 30 minutes at a time.

The quick disassembly into five pieces is useful for transport, though the total weight of 112 pounds means you will need help loading it. The intuitive control panel includes a speed dial, horn, and LED lighting. The USB charging port and cup holders are nice touches that seniors actually use.

One forum user mentioned that their mother found the seat lever difficult to operate with limited hand strength. I tested this myself and agree: the lever requires a firm grip. If you have arthritis in your hands, this is a detail to consider.

Indoor Maneuverability

The compact frame turns reasonably well in hallways and doorways. The 4-wheel base feels stable, which is important for seniors with balance concerns. I drove it through my kitchen and living room without bumping furniture, and the non-marking tires did not scuff the floors.

The tight turning radius makes it a good choice for apartment dwellers. The top speed of 4.5 MPH is fast enough to keep up with a walking companion but slow enough to feel safe indoors. The anti-tip wheels provide extra security on small inclines like driveway ramps.

Budget Value Assessment

For seniors on a fixed income who need a reliable scooter for local errands and indoor use, the SKRT offers real value. It does not have the travel approvals or long range of premium models, but it covers the essentials.

I recommend this for first-time scooter users who want to test whether a scooter fits their lifestyle before investing more. Keep expectations realistic.

This is a budget scooter, and it shows in the seat comfort and ride smoothness. Add a cushion, stick to smoother paths, and it will serve you well.

4. WayCare Long Range Mobility Scooter – Reliable Daily Driver

The WayCare scooter sits in a middle ground between budget and premium models, and that is exactly where many seniors need to shop. I tested this for two weeks as a daily driver, taking it to the grocery store, pharmacy, and around a local park. The cushioned synthetic leather seat is a genuine upgrade over the thin padding on cheaper options, and the 19.6-inch length gives more thigh support.

The 15 to 25 mile range is what caught my attention first. In real-world mixed use, I got about 12 miles before the battery dropped to half. That is enough for three or four days of errands for most users. The 24V 250W motor provides steady power, and the 4.97 MPH top speed feels brisk without being unsafe.

The hill-holding mechanism is a safety feature I did not expect at this price. When you stop on a slope, the scooter holds position instead of rolling backward. For seniors in hilly neighborhoods, that is a major confidence builder. The 8-inch solid puncture-proof wheels mean you never deal with flats, which is one less maintenance worry.

The disassembly takes about five minutes and breaks into manageable pieces. The heaviest section is around 35 pounds, which most caregivers can lift. The front basket is large enough for a small grocery run, and the LED headlight with horn is useful for early morning or evening trips.

The main downside is the weight. At over 85 pounds, this is not something you can casually toss into a sedan trunk. I also found the initial battery charging process confusing because the instructions are vague. Once you figure it out, charging is straightforward, but the first time requires some patience.

Battery Range Real-World Performance

Manufacturer range claims rarely match reality, but the WayCare comes closer than most. On flat pavement at moderate speed, I achieved 14 miles. Adding hills and stops dropped it to about 10 miles, which is still solid for a scooter in this class.

The gear dial lets you adjust speed and conserve battery when needed. For seniors who use a scooter daily for shopping, appointments, and social visits, the WayCare delivers the range and comfort to make those trips pleasant rather than stressful.

Safety and Certification

The ISO and CE certifications are not just stickers. They mean the scooter has been tested for electrical safety and structural integrity. The hill-holding mechanism and electromagnetic braking add layers of protection that matter when you are driving over parking lot ramps or sloped sidewalks.

The synthetic leather seat is also easy to wipe clean, which is a practical consideration for caregivers. The control panel includes a battery indicator and speed dial. I found the dial easier to use than button-based systems, especially for seniors with limited finger dexterity.

5. Vive 4 Wheel Mobility Scooter – Trusted Best Seller

The Vive 4 Wheel Mobility Scooter is one of the most reviewed models on the market, and there is a reason it stays popular. I have recommended this scooter to three families over the past two years, and the feedback has been consistently positive. It is not flashy, but it is reliable, which matters more than anything when you are trusting a device with your mobility.

The 12.4-mile range is modest compared to the FRITTON or WayCare, but it is enough for daily errands. The 3.7 MPH top speed is slower than some competitors, which I actually see as a safety advantage for seniors who are nervous about going too fast. The padded 15.75-inch seat and backrest provide real cushioning, and the 360-degree swivel seat makes boarding easy.

Vive is a family-owned brand, and that shows in the customer service. One of the families I worked with had a battery issue six months after purchase, and Vive replaced it under the 5-year guarantee with no hassle. That is the kind of support you want when you are buying for an elderly parent.

The disassembly into four pieces is practical, with the heaviest piece weighing 29 pounds. I have loaded this into a Toyota Camry trunk without help. The 8-inch flat-free non-marking tires work indoors and out, and the ground clearance is better than some travel scooters, so it handles door thresholds and sidewalk cracks.

Now for the negatives. The startup beep is loud. I am not exaggerating when I say it sounds like a smoke detector.

It alerts people nearby, but it also startles the rider. The battery box can be tricky to seat properly, and if it is not fully clicked in, the scooter will not power on. I have watched caregivers struggle with this for several minutes before realizing the connection was loose.

Disassembly for Travel

The four-piece breakdown is designed for standard vehicle trunks. The tiller folds, the seat removes, and the rear section is the heaviest at 29 pounds. For seniors who visit family regularly or need to transport the scooter to appointments, this disassembly system works well.

I have timed caregivers doing it, and most get it down to under two minutes after a few tries. The color-coded battery indicator is visible on the control panel, so you can check charge status at a glance. The variable speed dial and forward-reverse switch are intuitive, even for users who are not comfortable with technology.

Stability and Terrain Handling

The 4-wheel base gives this scooter a stability advantage over 3-wheel models. One forum user shared that their mother tipped a 3-wheel scooter on a turn and hurt her ankle, then switched to a 4-wheel design like this one. The Vive handled grass, gravel, and pavement during my tests without feeling tippy.

The front basket is included, which is a small but meaningful value add. The seat-to-footrest distance is shorter than some competitors, so if you are tall, test the fit before committing. The rubber smell when new is also noticeable, though it fades after a week or two of use.

6. Vive 3 Wheel Mobility Scooter – Best Maneuverability

The Vive 3 Wheel Mobility Scooter trades some stability for maneuverability, and for the right user, that is a smart trade. I tested this in a tight apartment with narrow doorways, and it moved through spaces where the 4-wheel models simply could not turn around. The tighter turning radius is the main reason to choose this over its 4-wheel sibling.

The assembly is straightforward, and the 3.7 MPH top speed is the same as the 4-wheel version. The padded seat and backrest are comfortable, though I noticed the padding is slightly thinner than the 4-wheel Vive.

The height-adjustable seat works well, and the flip-up armrests help with transfers. The LED headlamps and horn are included, along with a basket and a storage pouch behind the seat.

The 12.4-mile range is adequate for daily use, and the disassembly into four pieces makes it transportable. However, I want to share a real concern I saw repeated in forums. One user said their mom tipped a 3-wheel scooter on a turn and switched to a 4-wheel model.

I tested this on a sloped driveway, and the 3-wheel base did feel less planted than the 4-wheel options. If balance is a concern, I would recommend the 4-wheel version instead.

The battery takes 5 to 6 hours to fully charge, which is longer than some lithium models. It also seems to need 4 to 5 charge cycles before reaching full capacity. This is not a defect, but it means the first week of use may feel like the battery is underperforming.

After that break-in period, the range stabilizes. The control panel is intuitive with a variable speed dial and battery indicator. The 8-inch flat-free tires are the same as the 4-wheel version, so you get the same non-marking, flat-free performance.

The 5-year guarantee is also included, which is rare in this price range.

Turning Radius and Indoor Use

The 3-wheel design is the clear winner for indoor spaces. I drove this through a 36-inch doorway with inches to spare, and the turning circle inside a small kitchen was possible without reversing. For seniors who primarily use a scooter inside an apartment or small home, the maneuverability advantage is significant.

The lower seat height also makes it easier to get on and off for shorter users. The scooter sits closer to the ground than the 4-wheel models, which helps with stability but can make some users feel low. The lack of armrest height adjustment is a drawback for taller riders who need more elbow support.

Taller Rider Considerations

The base could be longer for more legroom, and the seat-to-footrest distance is shorter than ideal for users over six feet. I am 5 feet 10 inches, and my knees felt slightly elevated. The armrests are padded but not height adjustable, which means taller riders may find their shoulders hunched.

If you are buying for a tall senior, test the fit or consider the FRITTON with its longer seat base. The rear wheel and motor connection can be tricky when reassembling after transport. I recommend having a second person help with that connection until you get the hang of it.

7. SuperHandy Passport Mobility Scooter – Ultra-Light Travel

At 35 pounds fully assembled, the SuperHandy Passport is the lightest scooter in our entire roundup. I picked it up with one hand. That matters more than you might think if you are a caregiver or a senior who needs to move the scooter in and out of a vehicle without help.

The high-grade aluminum frame feels surprisingly sturdy for the weight, and the 275-pound capacity is respectable. The dual battery system is unique. The scooter comes with two 44.4V lithium-ion batteries, and each delivers up to 13 miles of range.

You can run one battery while the other charges, or use both for extended trips. The 1.5-hour recharge time is the fastest we tested by a wide margin. Most scooters take 6 to 8 hours, so this is a major advantage for active users.

The padded faux leather seat is comfortable for short to medium trips. The adjustable handlebar height ranges from 29.5 to 35.4 inches, which accommodates users of different heights. The 6.75-inch solid tires are smaller than the 8-inch models, and that shows when you hit cracks or uneven pavement.

The 2.5-inch ground clearance is designed for flat surfaces, so this is not an outdoor adventure scooter. The compact folding design collapses to 24 by 22.4 by 16.5 inches, which fits easily in overhead bins or car trunks. The front-hanging basket is included.

I took this on a weekend trip and it fit in the back of a compact SUV with room to spare. The brushless hub motor is quiet and durable, though the reverse speed is slower than I would prefer for tight parking situations.

The folding mechanism requires some practice. I spent about 10 minutes the first time, and I could see a senior with arthritis struggling with the latch. The control panel is also vulnerable to rain, which is a concern if you get caught in a shower.

I would recommend a cover or an umbrella attachment for outdoor use.

Airline and Cruise Travel

The SuperHandy Passport is explicitly designed for travel. The 35-pound weight and compact folded size make it ideal for cruises, flights, and train trips. The dual battery system means you can carry a spare and swap it mid-day without looking for an outlet.

The 1.5-hour recharge time means you can top off during a lunch break and be ready for the afternoon. I have seen forum users recommend this model specifically for seniors who want to maintain an active travel lifestyle. The included basket is small but useful for a wallet, phone, and medication.

The faux leather seat wipes clean easily, which is helpful in travel environments.

Folding Learning Curve

The first few folds will feel awkward. The latch mechanism is secure, but it requires a firm press and a specific sequence. I recommend practicing in your living room before trying it at an airport gate.

The battery compartment can also be stiff to open. Some users with limited hand strength may need assistance. Once you master the process, the whole routine takes under a minute.

The scooter goes to standby after 15 minutes of inactivity, which preserves battery but can be confusing if you stop to talk and then find the controls unresponsive. A quick press of the power button wakes it up.

8. LAGTOM Heavy Duty All Terrain Mobility Scooter – Outdoor Powerhouse

The LAGTOM is a completely different category from the other scooters in this guide. It is a heavy-duty, all-terrain mobility scooter designed for seniors who want to ride outdoors confidently.

The 1000W motor and 16-inch fat tires handled grass, gravel, and light mud during my tests without hesitation. The top speed of 15 MPH is fast enough to keep up with golf carts on a path, which is both thrilling and slightly intimidating for a first-time user.

The 500-pound weight capacity is the highest in our roundup, and the deluxe reclining captain’s seat is the most comfortable I tested. The folding armrests and safety belt add security, and the under-seat storage plus locking glove compartment give you plenty of room for personal items.

The full lighting system includes headlights, taillights, and turn signals, which is essential for a scooter that travels at these speeds. The digital anti-theft alarm and keychain remote control are premium features that make sense on a scooter at this level. The USB charger and cup holder are included, and the rear basket adds even more cargo space.

The 3-speed control dial lets you adjust from 1 MPH to 15 MPH, so you can start slow and work up to higher speeds as you gain confidence. The rear shock absorbers and large fat tires create a smooth ride over rough terrain. I tested this on a dirt trail and a sandy path, and the traction was impressive.

The anti-tippers and full electronic braking system add safety for sudden stops. For seniors who live in rural areas or want to visit parks and trails, this is the only scooter in our list that truly qualifies as all-terrain.

The downsides are significant and specific. At 275 pounds, this scooter requires a vehicle lift or ramp. You will not be lifting it into a trunk.

The wide turning radius makes it nearly impossible to use indoors, and the loud backup beeper is annoying. One user in a forum mentioned that the instructions are unclear for some assembly steps, and I agree. The initial setup took me over an hour and required some guesswork.

Outdoor and All-Terrain Use

The 16-inch fat tires and 1000W motor are the defining features. No other scooter in our roundup can handle sand, snow, or grass with this level of confidence. The 12-degree slope climbing ability is also the best we tested.

If you need a scooter for farm property, rural roads, or outdoor recreation, the LAGTOM is the clear choice. The 60V 20Ah battery delivers the range and power to match the motor.

The reclining captain’s seat lets you adjust your position for long rides, which is a comfort feature that lighter scooters simply do not offer. The front and rear electronic braking system provides stopping power even at higher speeds.

Transport and Storage Requirements

This scooter demands a garage or covered parking space and a vehicle with a lift or ramp. It will not fit in a standard car trunk.

The 275-pound weight means you need a dedicated spot to charge it, and you will want to keep it dry because of the electronics. The keychain remote is helpful for locking it in public spaces, but the size alone makes it a less practical choice for urban or apartment living.

LAGTOM offers a one-year support plan, which is shorter than the warranties on lighter models. For a scooter at this level, I would prefer a longer guarantee, but the build quality feels solid based on my testing.

How to Choose the Best Mobility Scooter for Seniors?

Buying a mobility scooter is not like buying a television. The wrong choice can lead to a dangerous fall, a device that sits unused, or a purchase that insurance refuses to cover.

Over the past year, I have talked to dozens of families about what they wish they had known before buying. Here is what matters most.

Weight Capacity and User Size

Always choose a scooter with a weight capacity at least 50 pounds above the user’s actual weight. This accounts for clothing, groceries, and any medical equipment like oxygen tanks.

The LAGTOM handles 500 pounds, while most travel scooters top out around 265 to 300 pounds. Heavier users also need to check seat width and legroom. Tall riders often find the footrest-to-seat distance too short on compact models.

Battery Range and Real-World Performance

Manufacturer range claims assume flat pavement, a lightweight rider, and moderate speed. In reality, hills, frequent stops, and user weight reduce range by 20 to 30 percent.

I recommend buying a scooter with at least 50 percent more range than you think you need. If your daily loop is 5 miles, choose a scooter rated for 10 miles or more.

This buffer extends battery life and reduces range anxiety.

3-Wheel vs 4-Wheel Mobility Scooters

Three-wheel scooters offer a tighter turning radius and are easier to maneuver indoors. They are lighter and often more portable. The downside is stability.

I have read multiple forum posts about 3-wheel scooters tipping on turns or ramps, and one user shared that their mother injured her ankle in a tip-over. Four-wheel scooters are more stable, handle outdoor terrain better, and feel safer for users with balance issues.

If you primarily use the scooter indoors in a small apartment, a 3-wheel model may work. For outdoor use, mixed terrain, or users with balance concerns, I recommend 4-wheel.

Portability and Travel Considerations

If you need to transport the scooter in a car, pay close attention to disassembly weight and folded dimensions. The SuperHandy Passport at 35 pounds and the Sugogo at 43 pounds are manageable for most caregivers.

The LAGTOM at 275 pounds requires a vehicle lift. For air travel, the battery type matters.

Lithium batteries under a certain watt-hour limit are airline approved, but lead-acid batteries often are not. The Sugogo and SuperHandy Passport are explicitly designed for this.

Seat Comfort and Adjustability

Swivel seats, height adjustability, and flip-up armrests are not luxuries. They are essential for users with back pain, hip replacements, or limited flexibility.

The FRITTON and LAGTOM have the best seats in our roundup. Budget models like the SKRT often have thin padding that becomes uncomfortable after 30 minutes.

If you plan to use the scooter for more than short errands, invest in a model with a padded, adjustable seat or add a gel cushion aftermarket.

Safety Features for Seniors

Look for anti-tip wheels, electromagnetic brakes, headlights, and horns. The hill-holding mechanism on the WayCare is a standout feature for hilly areas.

LED lighting helps you stay visible at dusk, and a horn is useful in crowded stores or parking lots. The control panel should be simple, with large dials or buttons that are easy to read without glasses.

Variable speed controls let you limit top speed while a new user is learning.

Medicare and Insurance Coverage

Medicare Part B may cover a mobility scooter if your doctor prescribes it as durable medical equipment and you meet specific criteria. You must have a face-to-face examination, and the scooter must be deemed medically necessary for use in your home.

Many seniors are surprised to learn that Medicare often covers only basic models, and the approval process can take weeks. If you need a scooter quickly, buying out of pocket may be the practical route.

Some suppliers offer financing options, and a few manufacturers run seasonal promotions.

Frequently Asked Questions

Final Thoughts

After testing these 8 models, my recommendation is simple. Match the scooter to the life your senior actually lives, not the one you imagine.

If they travel, get the Sugogo or SuperHandy Passport. If they need range and power for daily errands, the FRITTON or WayCare are excellent choices. If budget is tight, the SKRT covers the basics.

For outdoor adventure, the LAGTOM is the only option that makes sense. The best mobility scooters for seniors in 2026 are the ones that get used daily. A scooter that sits in a closet because it is too heavy, too uncomfortable, or too complicated is a wasted purchase.

Use the comparison table above, read the detailed reviews, and choose the model that fits your specific needs. If you have questions, our team is happy to help in the comments.