
Context needed is that "SWATing" is done to induce patrol cops on the beat to reach for the hardware instead of a specialist team.
Even in blue states where guns aren't allowed without extensive permitting, this happens because it's not about the danger, it's about cops wanting an excuse to hurt someone.
https://www.npr.org/2016/12/08/504718239/military-trained-police-may-be-slower-to-shoot-but-that-got-this-vet-fired