I feel like this is a cultural symptom and something many people are hoping to solve in healthcare. Basically we treat solving problems as amazing rather than preventing problems. You get rewarded if you treat a sickness instead of keeping a healthy person healthy.

This is the same thing. We need to reward things never going wrong as a society since this is pervasive.

> something many people are hoping to solve in healthcare

Respectfully, the solution is don't smoke, exercise, eat well, sleep, avoid stressors... These aren't easy problems but their solution isn't at the individual patient level and is a simple question of capital and political will.

The 'hope' envisages a product to temporize the solution while extracting large payments.

Nope, I believe you are wrong: a path where we, for example, forbid smoking because the statistics point at it correlating with many health problems, is a world where we use the same statistical tool to prescribe human behavior to the last detail. It is not just about smoking, alcohol, late night dancing, switching sex partners, fast driving on a track, paragliding, skydiving, climbing, car driving, bicycle driving, motor biking, even staying late for astronomical observations (sleep patterns?)... all carry insignificant risk when looked at statistically.

> ...avoid stressors...

Most stress is caused by a conflict between our expectations/motivations and the reality (everyone else's).

> forbid smoking because the statistics point at it correlating with many health problems, is a world where we use the same statistical tool to prescribe human behavior to the last detail.

I had a really great egg for breakfast. This now means I will never eat anything else besides eggs.

Also, I realized that cars run better with oil changes every 3 months or 5,000 miles. Because shorter was better, we should all start changing oil daily.

The best player in the basketball game last week was over 7'4" tall. I guess I need to discourage anyone who isn't that tall from playing ever.

Do you see why banning smoking is a good idea?

You seem to have inverted the logic: I did not say we have to make everybody smoke, which your examples imply.

My position is: do not ban (make illegal!) everything that has statistically significant risk for one's health (like smoking, alcohol, mountain climbing, spelunking, bike-riding, horse-riding, car racing, NFL...).

So no, I do not see why banning smoking altogether is a good idea (and no, I am not a smoker — I never was either). I can get behind increased health premiums or heavy taxation, banning smoking in communal spaces...