that's why teen-advice columnist holly ashworth of about.com came up with a list of ways to make yourselfafer on the street. >> well, you know, i think it's really easy for teens to get a little cocky when they're in their own worlds, going to school and hanging out with their friends, but it's a different situation when you're out on the streets, and you need to learn a whole different skill set in order to handle yourself in front of strangers and in public situations. >> her top tip -- know where you're going. looking uncertain on the street could make you a target. >> if you're heading out to an unfamiliar place, make sure you know how to get there. >> do some research, and plan your route in advance. tip number two -- know where your stuff is. >> if you're carrying a purse, make sure that you have it over your shoulder, with your purse over here, so it's not hanging out behind you where someone can grab it. if you've got a wallet, carry it in your front pocket so it's harder to get to. >> and holly says you should always carry your phone, or make sure you travel with someone who does