BS statistic.
Those who fornicate prior to marriage break up more often than those who have sex after marriage.
That’s an admitedly crass way to put it, but the truth is that those who live together prior to marriage have more relational problems than those who wait to live together and have sex until they express their marriage commitment at the altar. There are exceptions, of course....
Sigh, too subtle for you, huh?
Read it again, slowly this time.