What are others reaction
https://onlinedegrees.unr.edu/blog/smartphone-addiction/#:~:text=Sleep%20patterns.&text=Other%20psychological%20impacts%20of%20smartphone,increasing%20their%20feelings%20of%20depression.
How we can do!
https://www.businessinsider.com/12-ways-your-smartphone-is-making-your-life-worse-2018-6#1-smartphones-contribute-to-sleep-issues-1
https://discoversevenstars.com/blog/difference-positive-negative-smartphone-use-teens/