Ключевые слова: ambulance, awareness, blood, business, cardiology, care, clinic, day, diagnostic, disease, donate, donation, donor, drip, family, first aid, health, health day, healthcare, healthy, heartbeat, help, hemophilia, holding, hospital, illness, life, love, medical, medication, medicine, month, multiple sclerosis day, pediatric, people, plasma, prevention, red, sclerosis, stethoscope, symbol, transfusion, transplantation, treatment, world, world health day, world heart day,