Ключевые слова: aid, america, american, black, blackamoor, budget, business, care, color, cost, dark, doctor, equipment, flag, government, health, healthcare, industry, insurance, iowa, iowan, job, medic, medical, medicine, migration, nurse, physician, plastic, policy, problem, profession, research, skinned, specialist, state, stethoscope, success, surgeon, surgery, system, technology, tourism, treatment, uniform, united states, us, usa, work, worker,