Even if these women understand the risks and truly just don't care, showing a lack of judgment and wisdom makes them just that: naive.
I use a lot of loaded phrases, is this one of them? The proportion of divorces and remarriages is increasingly high and more people remarry several times.
If every woman here thinks as she does I wonder why there are so many "leftover" women? Sounds like the government keeping people to busy and self absorbed to complain about their government.
While it's not exactly a pregnancy sex position, this outercourse activity lets you connect with your partner wherever you're comfortable, from the couch to the shower to the bed.