Ключевые слова: adult, background, cap, cheerful, clinic, corona, coronavirus, covid19, danger, disease, doctor, emergency, end of a pandemic, end of quarantine, ending, epidemic, experiment, face, female, flu, girl, glasses, gloves, health, health care, isolated, joyful, mask, medical, medicine, normal life, pandemic, person, portrait, prevention, protect, protection, protective, quarantine, red, respiratory, safety, science, sickness, smiling, test, virus, woman, worker, young,