Ключевые слова: addiction, antibiotics, b1, banner, benefit, care, chemistry, concept, contrast, danger, doctor, fitness, font, health, health day, help, help with vitamins, hope, immunity, insulin, life, medic, medical, medicine, mortality, new strain, no people, pills, poster, print, protein, save life, social, strain, strengthen, strong, virology, virus, vitamin a, vitamin b 12, vitamin d, vitamins, wellness,