The problem with your theory is that driving is optional and not something we engage in 24/7. Being alive is a continuous thing and we don't understand all the

The problem with your theory is that driving is optional and not something we engage in 24/7. Being alive is a continuous thing and we don't understand all the myriad things that contribute to stuff like weight gain. I was seriously overweight for a time. It did not get better until I was diagnosed with a genetic disorder and began getting proper treatment for that. Until I had a proper diagnosis, my body just did not seem to work the way everyone told me bodies worked. I ate healthy. I exercised regularly. I was well educated and well read. Yet my problems seemed to defy solutions for a lot of years, until I finally got the right diagnosis. Most people who are overweight wish they could solve it. They often don't know how, even after taking all the usual advice. New research into things like gut biome is beginning to cast light on such phenomena, but this is hardly a solved problem, contrary to what many people seem to think.