It turns out that semen from no-condom sex has a pronounced anti-depressant effect on women.
Now no drug company is going to study this, and conservatives will go into fits wondering about what unmarried women should do, but the data is from a very reputable source, and has been reproduced many times. Just Google the terms "semen depression" and see how many hits you get.
No word on what men should do, but I suspect that helping to prevent depression in women is going to have an effect.
“and conservatives will go into fits wondering about what unmarried women should do, “
I wouldn’t be in fits. I think most women should marry. There are a FEW who are given the GIFT of singleness, that is to say, they can be content outside of marriage. But the vast majority of women should marry. And take their so to speak natural anti-depressant.
Some may say it is hard for women to find a good man. Sometimes perhaps. But if you “lower your standards” - not that you have to marry a big jerk, but one who is maybe heavier or poorer or isn’t as “cool” as you dreamed of - there’d probably be a good man for you.
Big difference between the numbers of men and women on dating/marriage sites, so, to sum up, I wouldn’t have fits, I’d recommend marriage to almost everybody.