

God damn UK…
In a closely monitored human challenge study approved by national ethics bodies, they deliberately infected healthy young adults who had no prior immunity with the original strain of the coronavirus. Most developed only mild illness, and none reported lasting problems, but after a year they performed slightly worse, on average, on memory and decision-making tests they’d taken before being infected. The difference was roughly comparable to six IQ points. Although that experiment followed participants for only 12 months, longer-term population studies suggest that cognitive symptoms are among the slowest to resolve after Covid, with full recovery proving elusive for a significant minority even years after infection.
Invaluable research, but crazy it got approved.
6 points is very significant



















You keep saying “physical force”…
That’s not a real term in physics.
The only possible explanation, is you mean any force that is already explained by physics, is that what you mean?
Because that would be the same as insisting we know everything, which no one who knows anything about physics would ever try to claim.
So…
What exactly do you mean when you keep saying “physical forces”?