D I Hope This Was Right Sorry Again
<span>Quackery is the promotion of fraudulent or ignorant medical practices. A quack is a "fraudulent or ignorant pretender to medical skill" or "a person who pretends, professionally or publicly, to have skill, knowledge, or qualifications he or she does not possess; a charlatan or snake oil salesman".</span>
Answer:
united states and soviet union
Explanation:
<span>Tom Hayden and Al Haber</span>
