It’s probably all heart damage. You can’t play tennis when two-thirds of your heart tissue is fried.
Largest crime against humanity ever perpetrated, by a long shot. And it will never end until they are PERMANENTLY, PHYSICALLY STOPPED.
When people say repeatedly, in no uncertain terms, for decades on end, that their primary goal and agenda is to reduce the human population by 90% in a matter of years, they should be taken at their word.