[Zhang Fei]

You’re a racist who supports unconstitutional laws. The cultures in many parts of Africa are dysfunctional because the cultures were destroyed in the 1700s and 1800s.

I think the word you're looking for is "improved". However, even improvements in culture can only accomplish so much.

[driftdiver]

For example the Dutch took over a large portion of central Africa in the 1700-1800s (roughly). He set up work camps, (aka slave camps) and worked everyone killing thousands upon thousands.

I guess I can see how a racist would see that as an improvement.