Biases,perspectives,beliefs,and variety of other differences.
I’m pretty confident the answer is B, hope this helps
The correct answer is A.
The Social Security Act of 1935 excluded some groups of people from receiving these benefits. This included agricultural workers (like farmers) and domestic workers (maids, butlers, etc.). This exclusion greatly affected African-American workers, as most of them fell under one of the excluded categories. This means they had a severe disadvantage in comparison to white citizens.
Answer:
A reduction of nuclear weapons