How Olympians Choose Which Sports Augments Are Worth It

Shalane Flanagan and Amy Cragg are Olympic distance runners headed to Rio this summer, and, as such, theyre ridiculously inspiring. Flanagan has madethe Olympic squad four times; Cragg hit Flanagan in a harrowing experiments marathon in February. Theyre also endorsingHotshot, a liquor that purports to prevent muscle cricks before, during, and after workouts. Since I…