I wonder if CW helps to prevent Alzheimer’s?

[K0UA]

Man drops dead on the street.  Cop is looking over the body.  Old Jewish woman runs out and starts feeding the corpse some chicken soup.  Lady, the cop says, he's dead, it won't help.  "Couldn't hoit!"

CW couldn't hurt!  Keep up the Morse Code!

There you go... can't "hoit", and might even help...