It's incredibly easy to get and stay fit.If people really want to lose weight they can. That guy should have been put in the army. The discipline would have done him good.
You have to commit to changing your life. Not just talk about it on the Internet.
You know I have parkinsonism and I hate how it changed my life. But you have to commit to a change in lifestyle. These people need structure in their lives. I loathe do weight training every morning. It has now become part of my life.
Really think national service would be a good thing. Bit like they do in South Korea.
Fatties lose the weight even quicker than the rest of us - it's the diminishing returns at the end that are tough.