No person should control another against their will; if someone wants to be a slave, then so be it.
It's true that you should investigate for yourself about all you are taught in school, whether about slavery or other subjects.
If you refer to Indians of North America and all other Aboriginal peoples around the world, then I believe you are right that these people have been almost all wiped out. There are places in Canada where Indians live in 3rd world conditions, in one of the wealthiest countries in the world, that tells you about racism, for sure.
Racism is a tragedy, it is not only with white people, but I am sure that all people of all colour feel enmity towards other people different
from themselves.
Like I said, so many colours make up what a beautiful rainbow is.

