Ключевые слова: aid, assist, assistance, background, care, concept, concern, contact, cooperation, coronavirus, cov2, covid19, doctor, epidemy, hand, handshake, health, help, helpline, hope, human, illness, infection, life, man, medical, medicine, pandemic, patient, people, physical, pneumonia, protect, pull, quarantine, rescue, respiratory, salvation, sars, save, service, spread, support, team, touch, trouble, trust, virologist, virus, world,