Ключевые слова: 20s, adult, asian, assistant, blood, caring, clean, cotton, disease, doctor, emotion, expertise, expression, fear, female, flu, gloves, gp, hands, health, healthcare, healthy, hospital, illness, immunization, infection, injecting, injection, laboratory, male, medical, needle, nurse, pain, patient, people, person, prevention, professional, sharp, sick, syringe, terror, test, tube, vaccination, vaccine, vile, virus, white,