To begin, cell phones are protective. For example, they allow one to call his parents. If he calls his parents they can pick him up from where he’s at. In addition they can call 911. When one dials 911 he can contact the police, fire department, or the ambulance. Further, the cell phone has a location app. When one has the location app on, anyone ( such as the authorities) knows where he is. In conclusion, cell phones are protective.
Now, cell phones are helpful. First,