racism huh? hmmm depends on many things...
1.If you are in a country where the only thing you see are ppl other than your country ppl
2.If you being in a school where the 90% of your class was ppl who were speaking all the fucking time a completly strange language to you.
3.Seeing ppl strange ppl bullying other ppl because they think there superior or felt bad about the racism goin around and thus the reason they become hostile, but the truth is the ppl who were being bullied was the actual ppl who born in the particular country.
4.Strange ppl having jobs instead of those who are really born within this country.
Anyway can be a lot of things but if you ask me depends how each single person see it, if u belong in none of the above examples you cant feel how it is to live in your own country and felt like someone is trying to send you away from the place u alrdy born to, aside from that racism is a pretty big word for you to use and i hope ur not somekind 15 years old kid who just spouting out nonsense cuz, racism isnt always a bad thing, it can also be a personal opinion just like for someone who hate metal for example cuz he simply dont like or cant stand the sight of the word itself...that deep.
But aside from that its a whole different thing hearing someone saying something like <hey you know what i dont like black ppl cuz i dont like their behavior > rather than seeing someone killing them just cuz he dont like the color...-.- there's difference but, atleast i can understand it, you should do the same and dont bother with the free expression of someone saying it out loud, know that those who are really racists and dont tell it, are even more dangerous.

P.S: Strangers=those who arent born where i did

i thought you might get confused