Europeans carried a hidden enemy to the Indians: new diseases. Native peoples of America had no immunity to the diseases that European explorers and colonists brought with them. Diseases such as smallpox, influenza, measles, and even chicken pox proved deadly to American Indians.
Answer:
withdraw from commercial or social relations with (a country, organization, or person) as a punishment or protest.A boycott is an act of nonviolent, voluntary and intentional abstention from using, buying, or dealing with a person, organization, or country as an expression of protest, usually for moral, social, political, or environmental reasons
Capitalism falls under market economic system.
Land needed to be cleared for farming,and since deforestation is already a problem.
