How old is Gary Null(nutritionist)?

He’s on PBS again and I’ve always wondered a few things about him.

He says that the actual life expectancy of human beings is 150 years. I want to know, how old is he?

Someone on TV asked him this once, but he refused to answer. All he would say is that he has the biochemistry of a 25 year old.

I can’t find his age on the internet. Anyone know?

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