In my opinion, parents **should strictly limit teenagers’ screen time** because too much screen use can cause several problems.

First, teenagers spend too much time watching online videos or playing games, so they have little time left for homework or outdoor activities. This can affect their academic performance and make them less active in real life.

Second, too much screen time is bad for teenagers’ health. It can damage their eyesight, reduce their sleep time, and even cause weight gain. Therefore, parents should set time limits to help teenagers use their time more wisely.

In conclusion, limiting screen time is necessary. It not only helps teenagers focus on their studies but also protects their health and builds better habits for their future.