Ключевые слова: aid, app, assistance, background, blood, care, charity, clinic, clothes, clothing, coin, community, concept, design, donate, donating, donation, donor, give, giving, hand, health, healthcare, heart, help, holding, hope, horizontal, hospital, human, icon, internet, life, medical, medicine, money, people, person, save, service, smartphone, social, support, symbol, tablet pc, technology, transfusion, volunteer, woman,