Ключевые слова: aged, assist, background, battery, buggy, car, care, cart, chair, convenience, design, disability, disabled, elderly, electric, handicap, handicapped, health, help, icon, independence, invalid, isolated, medical, mobile, mobility, modern, motor, motorised, motorized, orthopaedic, patient, people, portable, power, powered, retirement, scooter, seat, senior, transport, transportation, travel, vehicle, wheel, wheelchair, wheelchairs, wheels, white,