I took my son to an "amusement park" in Canada and noticed something about the people walking there. Often, the men who were overweight also had overweight or chubby wives, and they usually had two or three kids with them. I can't imagine how disorganized their home would be.
About half of the adults there were mothers with their kids, with no men in sight. I assume the men were at work. These mothers were generally around a 7 on the looks scale and were with their female friends. They seemed to make an effort to stay in shape. These are the females that maybe go to the gym once a week, they check their diet, have a group of girlfriends, and get their haircuts, manicures, and new clothes here and there. It indicates they are trying to not let themselves go. If they feel neglected at home I think they would cheat on their spouses.
The most attractive, supermodel-looking women were with men who resembled Jeff Bezos or wealthy Middle Eastern dudes—bald, fit, and seemingly unbothered. These men appeared confident and well-off, while their wives were dressed elegantly in YSL or Givenchy, even though they knew they would be doing a lot of walking. The men seemed to be enjoying a leisurely day, while the moms were trying to make the whole event entertaining for the husbands and their kids.