When condom-usage rates were on the upswing in the ’90s, America was in the midst of an AIDS epidemic that was claiming young lives daily. The fear of the disease gave heft to safe-sex campaigns. Today, public-health officials are partly a victim of their own success; contemporary teenagers grew up after the terror had subsided, thanks to antiviral drugs and those messages that helped bring infection rates down. “The young people today know HIV as a manageable, chronic disease ... Read even more
