>>>there's literally whole countries of Muslims that hate America

Well, apparently there is literally a whole country where 39% (ardent Trump supporters) hate Muslims. Apparently, they even believe that there are millions of Muslims who have radicalized to the point that they want death to America. As a result, these 39% live in fear of and hate Muslims, even though their fears are not supported by facts. 

See how it works? 

I suggest we all go out of our way and make friends with a Muslim and Mexican, for that matter. The best way to compact this fear is to face it in the face. I think we will find that there are people that we will like very much.