Last night my Lt. coated a set of keys with CO gas. He handed them off to me. Then dusty and him told me I had something on my upper lip. About 2 minutes after I rubbed it ( and I rubbed it alot cus they said I missed it) My lips and beard were burning like I had set myself on fire, and my nosie started running... I will pay them back. I'am gonna borrow my friends can of frezz+p and soak there car door handels.