We are being bombarded with disrupting chemicals. A lot of them, they're in our products. Okay, let's go to my kitchen. Come with me. So this is my fridge. So the first thing I notice is this, because that's like the worst. Can I get a bin bag? This is made from recycled electronics. What about this? This is a problem also. And this? Ding, ding, ding. This is great. I'm going to do utensils next. Heating it up, the plastic, it's getting into your food. What about a receipt? That's bad. It's covered with BPA. And studying in adolescent boys showed that it was associated with a 50% reduction in testosterone. And then this is one that people often miss. Dr. Rhonda Patrick. Let's talk about something that I've never heard of before. Peak span. What the hell is peak span? So it's essentially being within 90% of your peak function. For example, muscle mass, bone density, that kind of peaks around 25 years old. And then they kind of steadily start to decline. You're joking. And the same goes for cognitive function. So I'm on the way down? Yeah. And I'm definitely on the way down. But we can do things in our life to help maintain that peak span. Like if you exercise five hours a week, do some high intensity interval training in there and you can reverse heart aging by 20 years. And then sleep. Very, very important for preventing your immune system from aging rapidly. And then another thing that you can do that's really important for brain aging is... And this is associated with a rapid decrease in Alzheimer's disease risk. But what I really want to talk about is intermittent fasting, Ozembeck supplements, and being sedentary. So I want to talk about all of that. But we've got to talk about this in my hands at the moment. So if you have this, it's going to double your risk of early mortality. Double your risk? Double. Okay, so talk me through this. I want as much detail as possible.