Answer:
Others fell off ladders, slipped on rocks, inhaled silica dust, or suffered from mercury, lead or arsenic poisoning. Many got sick from drinking dirty water and living too close together. Miners faced immediate dangers, as well as health problems that developed over time
Explanation:
A. They wanted to make sure Kanas became pro-slave
the Red Scare refers to a period of political and cultural instability in the United States during the late 1940s and the 1950s wherein the United States was so fearful of communists in their midst due to a Cold War with the United States that neighbors informed on neighbors and people were blacklisted from employment.