They will be only too happy to kill anybody they dislike. The existence of camps at which brown people already suffer horrific conditions is widely accepted already in American society, across the spectrum. ICE is already a sort of quasi-Gestapo.
Again the only people who object to these camps are the people the sad middle aged racist cranks here like to deride as āwokeā. Itās amazing how many topics the āwokeā are correct about.
Trump plans a deportation programme on the scale of the Holocaust in terms of moving people. Republicans openly talk about this and salivate over it. You canāt have the largest deportation programme in history without it resulting in death camps.