I live in England, Muslims are generally despised. If you can pass as a white European you will hear their most intimate thoughts on the issue. If your brown faced then naturally most of them are not going to "openly" say they hate you. Its a bit like when im around english and they openly mock the indians behind their backs despite being "friends" with them.
Totally my experience here in the States. MAGA guy justifying to a foreigner that they are not against foreigners but just don’t support illegal, undocumented immigrants. To me they pour their hearts out
I somehow pass for Spanish (Hispanic) and Italian btw, so they feel more comfortable around me