We should be concerned about young men's physical and mental healthA new documentary, "Louis Theroux: Inside the Manosphere," hit number one on Netflix this spring, spotlighting the influencers who exploit young men and monetize their insecurity. One way they do this is through looksmaxxing apps. Imagine a 15-year-old taking a selfie. Seconds later, an artificial intelligence (AI) algorithm returns its verdict: 6.3 out of 10. Underneath, a list of repairs: improve your canthal tilt, sharpen your jawline, raise your facial harmony, increase your masculinity. He has just been told, by something that sounds like science, how far his face sits...