I bet if you spent those 4 hr. “in front of the TV” on an exercise bike or treadmill, the adverse health effects would go away. Of course, your brain would still atrophy from watching the MSM or PBS.
True. Maybe get on the bike for one hour, watch tv for an hour with no exercise for an hour etc.
It indicated 2 hours was fine, but just sitting like a lump for 4 hours was the killer.