Joe Rogan

Wow.

So I wonder how long it's going to take.

I wonder if we could go into the future, if the same population lives in Australia now.

Really?

I wonder if that's a healthy user bias as well.

Because one of the things about Australia is a lot of outdoor activities.

A lot of people are doing stuff outside.

A lot of activity, period.

Period.

One of the things a friend of mine who's a doctor said that when he was working in New York City in the wintertime, he would find people with undetectable levels of vitamin D. And he said it was a particular problem with people with darker skin.

Because if you have darker skin, you're going to get less vitamin D from the sun for whatever exposure you do get.

And then these people are all indoors all the time.

Where you're outside all the time.

It's going to be very interesting when genetic engineering reaches a level where we can turn those things on and off in people.

And how do people react to fair-skinned people all of a sudden getting dark?

Like, you know, like... Well, we are one race.

We are the human race.

There's a bunch of different...

Ancestors or people came from different areas where they adapted to different environments.

But the reality is we're just human beings.