Ключевые слова: antiseptic, avoid, bacteria, care, clean, coronavirus, cough, covid19, disease, disinfect, disinfecting, epidemic, face, facemask, fever, flu, gel, health, health care, hygiene, hygienic, ill, illness, infection, influenza, mask, medical, medicine, outbreak, pandemic, pneumonia, pollution, prevent, prevention, protect, protection, protective, public, quarantine, safety, sanitize, sanitizer, sick, spread, surgical, virus, wash,