Ключевые слова: animal, apartment, background, bath, bathroom, biology, bowl, break, carriers, closet, concept, contagion, control, creature, dangerous, dirty, discharge, diseases, domestic, drain, escaped, fauna, free, home, house, hygiene, infestation, lavatory, light, little, mammal, mouse, nasty, nature, open, out, pest, pipe, rat, rest, rodent, room, sanitary, scary, tiny, toilet, washroom, water, wc, wild,