The health effects of too much gaming - Harvard Healthhttps://www.health.harvard.edu...gaming-2020122221645
The development of carpel tunnel and related hand and eye problems at such young ages does predict further problems with aging.
Obesity is already a major issue in North America but the competitive nature of games and the associated use of carb heavy foods which provide energy but little nutrition, provide increasing danger of diabetes.
Social isolation and alienation for non-game players is not healthy for a functional person as they lose their social skills and relationships with other friends and family members.