Ключевые слова: abortion, access, alternative, bloating, block, blockade, blocked, bowel, call, castle, cleanliness, close, closed, constipation, device, diarrhea, digestion, disease, door, escape, handle, hygiene, hygienic, immune, impasse, infection, irritable, latrine, loo, mechanically, nature, neatness, obstacle, occupied, of, open, option, options, photo, problems, restriction, risk, sanitary, sealed, silent, stop, symbol, system, technology, toilet, up, village, water, wc,