Red: I actually don't know

Yes.

Well you thought that in Zootopia they wouldn't care for the same reason.

Wellll...!

Well, I’m pretty sure the white latex canonically are more “dumb and mindless” compared to black latex such as Puro. Take that as you will. (This doesn’t include various latex of colors beyond black and white)

i understand well puro did become smort with books so he would be the only one aware of racism

Though K is decently intelligent.

Dr. K is heavily implied, (and in the special edition I believe outright stated) to be a human who turned themselves into a white latex, while also keeping their mind intact.

Indeed. However, K is also the version of the latex that does not take over the mind.

Certain transformations leave the player character with their normal blue eyes, ie their original mind intact

I don’t remember where I heard this though, so take it with a grain of salt.