Technological and environmental shifts have resulted in men having such low testosterone levels that their grip strength is weaker than that of women from a generation ago. The ubiquity of porn has led to erectile dysfunction in men not even out of their twenties. Social media and dating apps have made the "relational marketplace" so extraordinarily competitive that some men just give upIt\'s Good to Be a Man: A Handbook for Godly Masculinity (pp. 11-12). Canon Press.