Why did the united states see the soviet union as a threat after world war ii? how did the united states respond?

explanation:

allergens: overstimulate the nerve system

neurotics: attack nerve cells

mutagens: damage or otherwise alter dna sequence

generators: cause defects during growth and development  

carcinogens: cause unchecked cell growth

i hope you get the idea according to me these are the effects that happened.

answer; protectionism fosters competition and keeps price regulated;