Students should be allowed to take their mobile phones with them to school.

Should students  be allowed to take their phones to school, or should they be banned? There are many opinions about this topic.
On one hand,  students could use the mobile in emergency cases, or when they get sick. For these occasions the mobile phones can be very useful.
                                                    
On the other hand, the phones can be very harmful to the student as they draw them away from their studies, and they can also disturb their classmates. Students must interact with their classmates and  being  always using their phones is not good for this.
                                                  
To sum ​​up, in my opinion the kids should not take their phones to school, or if they do, they should only be used for emergencies or at break time.