Ключевые слова: aid, analysis, arm, assistance, bandage, blood, care, clinic, collection, concept, cross, diabetes, diabetic, donate, donation, donor, drip, drop, droplet, element, emergency, fall, first, fluid, give, giving, glucose, hand, health, health care, healthcare, heart, help, hospital, human, life, medical, medicine, people, pure, red, samples, sign, symbol, test, transfusion, woman,