 [ Symptoms ] is it safe to give my child a prescription medicine if it is six months past the expiration date [ Disease ] yes you may have been exposed to fecal contaminants but they will not automatically jump inside your body through intact skin or through your clothing since you cannot change your clothes or belt then just thoroughly wash your hands and avoid touching your eyes nose and mouth until you can change your clothing this may be the best you can do right now short of a shower and buying new clothing over your lunch hour