Ключевые слова: 14, adult, arm, background, bag, bank, blood, cannula, care, catheter, center, charity, clinic, closeup, day, donate, donating, donation, donor, equipment, give, hand, health, help, hospital, indoors, injection, june, laboratory, life, making, male, man, medical, medicine, needle, pack, patient, person, red, save, share, station, sterile, transfusion, vein, volunteer, world, young,