It just seems like a shameless plug to make Michael Mosley money.
Lots of chat without science "this is good for your erm mental and physical health". Weird comments including that how long you can stand on 1 leg with your eyes shut is reflective of your life expectancy. Showing off how many push ups he can do. And getting his whole family in on it. I usually enjoy programmes like this but not sure about this one.
Anyone else?