The answer is in the text of the passage
Answer:
The tragedy brought widespread attention to the dangerous sweatshop conditions of factories, and led to the development of a series of laws and regulations that better protected the safety of workers.
Explanation:
Ok... C never happened, and the U.S.S.R. wasn't around between WWI and WWII, so it can't be D...and there was never an election FOR it, therefore it was A, the rise of Nazi Germany which forced the issue....Especially when Hitler practically stabbed Stalin in the back
Answer:
Free speech and the regulation of social media content
Socialism is a range of economic and social systems.