Has multiculturalism realistically worked anywhere in the world?

USA is considered a multicultural melting pot, but everyone sticks with their own

How much does being /fit/ help you in a fight? does having more muscle mass provide any advantage or is that just cope? I think you could even argue that being fat is advantageous in the sense that it allows you to take more punches since you have an extra layer of fat-armor.

Happens in your country?
We chimp out about cake, but no hands being thrown

Why are fast food restaurants allowed?

It contributes to the obesity epidemic.

Why do Americans hate America so much now?

What are the downsides of living in the USA

Why are fast food restaurants allowed?

It contributes to the obesity epidemic.

Movies about American fast food restaurants?