One more reason to enjoy that cheeseburger.

It's your civic duty to do so. Lol

Well, helth insurance especially employer health insurance is a different story.

Well, wouldn't unfit people have more medical issues before they died than fit people?

Not really. they die sooner so wouldn't have the costs that are associated with the elderly. Dementia, more cancers, home healthcare, nursing homes, etc. Everyone fit or obese will need life saving medical care and medications before they die. It's just the research is showing the unhealthy don't need as much because they don't live as long with their ailments.