Ключевые слова: area, background, blue, care, cell, close up, concept, coronavirus, doctor, epidemic, expertise, female, flu, gesture, hand, health, healthcare, holding, hygiene, internet, job, medical, medicine, message, mobile, pandemic, patient, people, person, phone, physician, pink, profession, protection, quarantine, respiratory, showing, sickness, sign, smart, specialist, stay home, sterile, stethoscope, surgeon, text, virus, wearing, white,