Growing up in Australia, George said sunscreen was "never heard of".
"You didn't even think about it."
He said he would come home, burnt, after a day spent in the sun, and go to bed in a singlet.
"My mother would put cotton wool underneath it with a big pin to hold it there because the top of my arms were blistered... and you never thought about it."
Marie agreed and said that it was part of summer - you got sunburnt.
"I could remember getting excited and thinking, 'sunburn! I'm going to get nice and brown!'"
But as experts now stress, the tan is not worth the risk of cancer.
The couple stressed the importance of making sure kids were well educated.
That was where George's started.
"That's where the damage was done, in his childhood," Marie said.