On PUFA & sunburn: "There was a rabbit experiment. They shaved the rabbits and fed one group a PUFA-rich diet, the other one a PUFA-deficient diet. And the ones on a PUFA-deficient diet didn't have sun damage. And they happen to be studying the wrinkling effect. The ones eating a lot of PUFA had so much sun damage their skin got fragile and wrinkled. And the same thing that causes wrinkling it's the same process that leads to chronic inflammation and cancer."