Did you read the article that you're supposedly citing?
1) This, and other bits of the article - suggest that being well educated and gainfully employed IMPROVE health and life expectancy, because of healthcare availability. You, citing the stay at home mom bit, are claiming that it's TOXIC. You are wrong, misinterpreting these findings, and trying to skew what is really being said with a heavy dose of tired sexism.
2) Women have always been employed. Your opinion is based on the RARE 1950's housewife standard which came around after the end of WWII. It was a short-lived period in our history. That wasn't the norm 100 years ago, and it's not the norm today. Being a stay at home mother who doesn't work is a luxury that few people can afford.
3) Further, the age forecast is declining WHERE these gender norms are more prevalent - the south.
4) Just maybe men are taking better care of their selves in general and letting go of the idea that "touch men don't go to the Drs."
5) Also, if you study the map they provide, you can see that where gender norms dominate society LESS - there is improvement. Either significant or minimal - but it's still improvement.
- There, I debunked your sexist views. They're always full of BS that doesn't take a Master's Degree to sort out. Just some light reading.