Ключевые слова: accessibility, asian, barrier, business, check, cripple, defective, deformed, disabled, door, elevator, enter, entrance, entry, exit, floor, gate, handicapped, interior, lift, machine, metro, modern, motion, passage, passenger, people, public, rail, railway, rush, speed, station, subway, ticket, train, transit, transportation, turnstile, underground, way, white,