Ключевые слова: 2 meters, avoidance, background, backrest, backrests, blank, blank space, britain, british, business, copy space, daylight, daytime, design space, edit space, empty, england, first class, flatten the curve, free space, high speed, holiday, ireland, lockdown, national, nobody, northern ireland, pandemic, passenger, prevention, public health, quiet, railway, rows, scotland, seat, seating, seats, space, text space, train, train travel, transport, transportation, travel, travel ban, uk, united kingdom, wales,