This is one of the things I’ve always loved about FR on just about any topic, but especially about military matters, you will always have high quality responses like yours that really inform people like me who don’t have your experience. Thank you for your service and for your post.
My civilian career was maintenance mechanic with strong HVAC and Electrical back ground. I worked in a healthcare center which was on a 50 acre complex consisting of 5 story 200 bed nursing home, a retirement community and subdivision. One of my responsibilities was cleaning the dryers lint filters every night. Lint flash fires are pretty common especially in gas dryers due to flames from the pilot lights.