I think school has harmed me more, I have learned more english from youtube and videogames than from school, if i didn't play videogames, I wouldn't be able to talk correctly to my uncle. It is not proven that videogames cause violence. There are fitness games to be healthy, while having a fun adventure. And with cuarantine, videogames can be an escape from this trying and difficult times. "Oh, why discover new worlds, and have fun, when you can play with some rocks". Having fun is vital, and kids have fun with them. Instead of believing this lies, go and get info out of real sources. Why would someone put that sign, people would be aware, and even shut down the company. Oh, and if you are talking about the harm to the eyes, put time restrictions or buy some special glasses. Games can teach, while being fun and interactive. Even teachers can put games to teach.