Absolutely, the issue of obesity is not just getting people to exercise more I 100% agree. The actual science of having someone diet, exercise and stick to that engagement is literally endlessly complicated and part of the reason why GLP-1 drugs are a big deal they can be given to almost anyone who meet the clinical criteria and see a drastic improvement in overall health and mortality.

That doesn't detach from the reality of the objectives, getting there is difficult for people and there is more research to be done.

FYI: None of my posts are medical advice and I am not a doctor