Ключевые слова: 28, a, awareness, b, background, blue, campaign, cancer, care, color, concept, contagious, day, diagnosis, disease, earth, flat, hands, health, help, hepatic, hepatitis, infection, inflammation, july, lay, liver, medical, medicals, medicine, people, person, pills, prevention, red, ribbon, sick, support, survive, symbol, therapy, top, treatment, view, virus, woman, word, world, yellow,