Well, yes, racism can marginally differ from town to town or city to city or country to country. FYI there are small towns in Mississippi that are exceedingly more racist than any of the major cities in England, France, or even South Africa. Thats why its very complex like you said.

"""However, no one group is innately more racist than another""""

Exactly my point, most ppl on earth today when they hear about racism against Africans for example, the first perpetrators they "psycologically" think of are Whites of European origins or White Ashkenazi Israelis practising this evil deed. It has to be White at first. They can hardly think of Hindus, Arabs, Latinos or any Browns being racist against Blacks. Thanks to internet and social electronic communications today which has exposed in a significant way the long time hidden racism that has always existed in the Brown countries.

"""But we only win against racism by educating the masses""""

Sometimes the most educated ones amongst the masses can be very "technical" with their racism behind closed doors. Yes, you have that too unfortunately and thats why its a complexed issue. As for your experience in Bangkok, I recall you have mentioned this story a few years ago right here on LLC. Now enjoy the Vid!!