How did the war change american attitudes toward international issues?

What was the biggest role in connecting rome with rich regions

The holocaust of world war ii resulted in a) the nazis effectively used propaganda to gain and hold power in germany. b) ethnic regimes carried out mass devastation. c) deporting all european jews to the island of madagascar. d) the systematic mass slaughter of european jews and and others in nazi concentration camps during world war ii.

Based on source 1 which political strategy did sncc most likely support to bring about change in society?