There was a study posted here recently showing that the earlier a person is given access to a cell phone, the worse the person's mental health is as an adult: h

There was a study posted here recently showing that the earlier a person is given access to a cell phone, the worse the person's mental health is as an adult: https://news.ycombinator.com/item?id=35948332 https://news.ycombinator.com/item?id=35948332