There was a study that came out 4 years ago from London university that baed on a sample of 17,000 people, men that went to same-gender schools are more likely to be divorced or never married by their 40s. Depression was also fairly hiigher than for co–Ed schools
Irrelevant. The relevant question would be if frum people who socialize with the opposite gender as teens have a higher divorce rate than those who don’t. I never did a study, but it’s highly doubtful. It’s also quite assur.