Please answer both questions if u can

How did populists want the government to handle currency in the late 1800s? populists wanted the government to make unlimited paper money. populists wanted the government to make unlimited silver coins. populists wanted the government to keep the gold standard. populists wanted the government to limit the amount of paper money.

American troops were worried about cantracting in cuba a. yellow fever b. hepatitis c. polio

Who were some of the first people to use prostheses?