The fifties stuff was just for laughs. I indeed hope to live further than that. But if Corona Rollers continue their successful and glorious run they will definitely run into some major health problems in the future

. I don't think your supposed to break a sweat while brushing your teeth .
The Corona Rollers stuff is just my gf and me joking about the consequences of "enjoying life" in lockdown, which translates to putting on a few pounds.
The gym is plain boring stuff ,lifting almost heavy objects in repeated patterns