Cash For Old Cell Phones
The study, from Japanese researchers, examined 18,000 young people in
junior and senior high school in Japan. The psychologists asked them
questions designed to discover symptoms of anxiety and depression.
Questions also attempted to uncover suicidal thoughts and self-harm.
Researchers also asked participants how many hours of sleep students
received a night and how often they checked emails or talked on the
phone after going to bed.
No comments:
Post a Comment