Recommended location for use is upwind of a mess hall (or, for the newbies… "dining facility"… note that the uniform is contemporary, or nearly so… some things never change, or, more appropriately: "in every clime and place"…) Those of you with friends "in the military" (that's the way AF folks always refer to themselves)… take the friend aside, and explain life in the field as gently as you can… and steal most of their ammo, should they happen to have some…
Ddick