A lot of teens have mobile devices thatnd sometimes they are hooked on them. That’s bad, because any addiction isn’t good.
Mobile phones are very helpful and so universal, that teenagers couldan have them. Also, yYou can work on them, play games, watch movies, text with friends, etc.
Moreover, phones can be harmful ftor your health whenif you use them for a long time, thatso teens should be encouraged to use ithem moderately. Unfortunately, some people want more (e.g. haveing a talk by Mmessenger, rather than meeting outside, in a park to andctually converse).
In my opinion, phones are necessary devices in our live.
However, themy are only good devices, but when you know how usexpl them and noit overuse them.