Ключевые слова: abstract, activity, anxiety, charitable, charity, chronic, community, concept, conception, connect, contact, coronavirus, crowd, cyberspace, depression, donation, drawing, editable, fear, general, globe, gradient, graphic, icon, idea, illustration, isolation, link, loneliness, mental, online, outline, pandemic, people, prevention, program, quarantine, risk, safe, signs, social, stroke, symbol, thin, type, violence, virtual, volunteer, web,