Screw those things I'm allergic to wasps I wish I wasn't I like looking at their nests an if you don't anger them your normally fine. But they see me an get angry.. I have a group that keeps coming back to my shed every year an they build their nest bigger and bigger. I keep lighting it on fire but they keep coming back I should light it with them in it but I feel bad so I scare them out then torch it hoping they will leave