Ключевые слова: adult, bed, bedding, bedroom, care, caucasian, chemical, cold, comfortable, concept, day, depression, drug, exhaustion, female, glass, headache, health, healthy, home, hospital, ill, illness, insomnia, medical, medication, medicinal, medicine, morning, nap, pain, patient, people, person, pill, pills, relaxation, rest, room, sick, sleep, sleeplessness, tablet, temperature, tired, unwell, virus, vitamin, water, woman,