Ключевые слова: 14, aid, awareness, background, blood, cardiology, care, charity, clinic, concept, cure, day, doctor, donate, donation, donor, february, hand, health, healthcare, healthy, heart, help, holding, holiday, hospital, human, international, life, love, lung, medical, medicine, month, national, organ, patient, people, red, science, service, stretcher, support, surgery, symbol, transplant, transplantation, typography, volunteer, world,