Heterosexual, white men have the fewest friends of anyone in America, according to a 2006 analysis of two decades of data published in the American Sociological Review.
In 2017, the Boston Globe famously declared, "The biggest threat facing middle-age men isn't smoking or obesity. It's loneliness." Those findings were based on research from Brigham Young University.
Slate once called friendship "American men's hidden crisis."
There's lots of talk about keeping boys from feeling isolated and at odds with the world around them. But once they reach adulthood, men are largely on their own to figure out when and how to squeeze friendship into their lives, now that the teams and clubs and free time of their youth have largely dissipated.
Add in the fact that modern dads spend triple the time raising kids as dads in previous generations, according to Pew Research Center data, and the "hidden crisis" doesn't seem so hidden.
Women also spend more time with their children than moms of previous generations, according to Pew Research Center data. Yet women seem to be finding more time than men for friendships.
One theory is that when women become parents, their friendships are woven into their parenting.
Women tend to become friends with the parents of their kids' friends and encourage their kids to become friends with their friends' kids.