Ключевые слова: adult, background, bacteria, bacterial, basin, beige, body, care, caucasian, disease, female, flu, food, gastrointestinal, health, ill, illness, infection, irritable, medicine, nausea, nauseous, norovirus, person, plastic, poison, poisoning, problem, salmonella, sick, sickness, space, stomach, suffer, suffering, syndrome, tract, unhealthy, virus, vomit, vomiting, woman, young,