I just stopped by the store tonight to pick up something form my mother. Not until it was to late did I notice the casher blowing her nose. I took the change stuffed it in my wallet and went home and washed my hands. Now my purchase was canned so I sprayed the outside with vinegar and let it air dry. I took all the paper money out of my wallet sprayed it with vinegar then ironed it dry. Tossed my cloth wallet in the washer. Does anyone know anyother way to disinfect paper money? I figured if the vinegar didin't kill the germs the hot iron would.