Very interesting and imformative. I intend to send out some copies to friends and family members. We travel extensively and any information of this type is really helpful and appreciated. Thank you!

I just remembered something else; be careful of ice cubes. If you can avoid having them in some of your drinks in restaurants, then do so. Many restaurant ice cube machines develop a pink mold that clings to the ice cubes and passes on bacteria to you in your drink.