Ключевые слова: american, background, banknote, bill, business, care, cash, concept, cost, cure, currency, dollar, drug, economy, expensive, finance, health, hundred, illness, medical, medicare, medication, medicine, money, note, painkiller, paper, paying, payment, pharmaceutical, pharmacy, pill, placebo, prescription, prize, profit, remedy, retirement, roll, savings, sign, supplement, symbol, tablet, therapy, treatment, value, vitamin, white,