Were you aware there\u2019s a medicine that with an extremely high degree of efficacy can prevent the spread of HIV? There is! There\u2019s just one problem: It\u2019s costly. \u2026 And not enough people know about it. \u2026 And many doctors don\u2019t know enough about it. \u2026 And it\u2019s the center of a protracted legal battle . . . Okay, so there are a few problems. This week on Sawbones, we\u2019ll explore them all.