Ever been verbally abused behind a closed door by a Dermatologist ?
I have. It seems that questioning one's doctor is verboten !
It seems that its all my fault .. despite the fact that when I was young, I was always the only kid on the beach wearing a full neck and arm covering skivvy, and every other square inch of exposed flesh was smothered in Pink Zinc !
Seems covering up, and 'slip slap slopping', didn't work for me.
'Twas a bit rough when the sand got in the Zinc and inside the skivvy to, I might add.
Mind you, I'm pedantic about my family wearing suncream, hats etc, now. Beaches are to be avoided wherever possible … there's only bad news at beaches.

Cheers