that Indigenous who were cruelly maltreated by Euros become the impoverished addicted ones themselves in a future generation and by this, learn to love and to heal and to stop racism ....eventually .
.
what is *impoverished addicted*???did you mean to say that the europeans who cruelly maltreated the indigenous became the impoverished?!?
Yes for example ,Indigenous nations of people living in the USA were slaughtered , displaced and warehoused on reservations. Today survivors of many nations live in poverty on reservations and alchoholism is an issue.

Elders of American and Australian indigenous peoples have called alchohol white man's poison vecause it is not broken down the same way in other races . This perpetuates the damage done to the future generations .

There exists a theory that racial karma ie from slavery and genocide is punished by being reincarnated as a child of oppressive poverty in the race one persecuted . In this way slave masters become ghetto kids and US Calvary who slaughtered natives become the native living on a reservation .

We are all one of that I am confident and acts of non love cause the bully in this life to be a victim inanother .

The way to break free from karmic debt is to forgive and love one another .