I said "native" not "naive".
But to answer your question - generally, yes. Appealing to naivete seems to be part of his schtick regardless of the audience.
I don't believe that "poor white people" are actually under threat - or at least not in the way that you've portrayed it. I do believe that they face a variety of threats related to economics and social power/relevance, but I do not believe that they face the sort of overt violence that you described. The fear may be genuinely felt, but as far as I've seen, it's mostly baseless. I mean how often does this happen:
"
hunted down in the streets. Or bombed at polling stations. Targeted at concerts, shopping centers, so on."
...with a leftist attacker selecting conservative targets? I can think of the congressional baseball shooting in 2017 and the 2016 Dallas police shooting, but that's about it. And in both those cases, the targets were government officials, not random civilians.
Checking wikipedia's list, I went back to 2014 and couldn't find anything else. Nearly all of the incidents listed there were motivated by either radical Islam or right-wing ideologies.
Terrorism in the United States - Wikipedia