Answer:
https://www.eiu.edu/historia/Thoele.pdf
Explanation: In there you will find the answer you need(there are multiple)
The answer is think would be Adolf hitler
He wrote that as time progressed, race discrimination started to gradually decreased as people started to care about social mobility and Global economic structuring.
The difference of treatment that people felt based on race in our current society is way better than it has in the past
hope this helps
I feel like it’s C but I could be wrong
'' The promise of easy life".