Yet instead of blocking such items, they as others do check them on a daily? basis. Did my social standing improve or take a bigger dive? How many likes did i get this hour, etc.
IMO part of that lies on the parent[s] shoulders. Does their child actually need a cell phone while in school, at home? Should schools have each student keep their phone in a box on the teachers desk, each with their name on it.
Remember when the family unit use to talk at the table, or at home when cell phones were not there. Take a look around when you go to dinner, movies, shopping. Who knows how many people have their face and thumbs buried on their phone.