My company sells photo id equipment, so I made up a bunch of these on plastic credit card size stock and handed them out to my friends. We had a guy who used to hunt with us who contracted Leptospirosis from skinning coons. He was hospitalized in SERIOUS condition and about 24 hours away from a "dirt nap" when his wife mentioned to the doctor that he was a coon hunter! He was a Lucky guy. He is now a BIG fan of wearing rubber gloves when handling animal carcuses. Scary stuff!