And lysol kills 99+% of all germs....and i have never been skunked....politicians never lie.... And i absolutely believe everything a company says about their products... No1son warned before: Black flies up there are like nothing you have ever encountered. I would not trust my comfort, and health, to unknown products. I can guarantee that if you sit in the middle of a fire you will have no problem with the black flies or mosquitoes. That is the only think, other than do not go outside that is an absolute guarantee.... Or, you could try ice fishing up there.