I do agree that if politicians, any politicians or leaders, resort to violent-evoking rhetoric the result is apparent first in the nut jobs and whackos of any/no political stripe who are just... lightning rods for bad ideas, and that it's rather important for all of those politicians and leaders to tone it down and be mindful, however THIS made my eyes widen a bit.

That particular politician's base seems to be a bit over the top, as one would expect. All the more reason for circumspection and if that isn't possible, then GTFO.