It can be frightening to go overseas. It isn’t that it’s necesarly more dangerous than at home. But nobody speaks your language, and you won’t even know when you accidentally enter the bad part of a town. Here are a few travel safety tips to ease your mind.1. Go light. It is easier to move around without heavy luggage, and there is less to keep track of.2. Dress down. Unless you have an important meeting to go to, dress acsually so you don’t look wealthy and make yourself a target of thieves.3. Use hand sanitizer. One of the main threats you face overseas is new germs that your body isn’t used to. A small bottle of hand sanitizer can be carried easily in your pocket and used frequently.