Why Americans only use a fork to eat.
This explains a lot …. except, I am not sure it does … read carefully … and ask yourself if you would come to the same conclusion?
@JohnPhilpin it smells strongly of bullshytte to me. It doesn’t explain the voluble stupidity of cutting with the knife, often with the fork used correctly (tines down) then SWAPPING HANDS and using the fork incorrectly as a spoon.