Réponse :
The Dangers of being too much time on your phone are:
Apart from cancer risk, mobile phones influence our nervous system. They may cause headaches, decreased attention, shortness of temper, sleep disorders and depression, mostly among teenagers. Radio waves are not the only reason for such symptoms.
Explications :Overuse of your cell phone or smartphone can result in a number of different physical problems that may cause permanent damage or be difficult to treat, including:
Digital eye strain. ...
Neck problems. ...
Increased illnesses due to germs. ...
Car accidents. ...
Male infertility.