 People can argue what's the best way to try to detect that. USADA was one that worked for the UFC. The anti-doping agency for the Olympics, I don't know if they do a great job. The problem is they're so difficult to detect and more and more labs and scientists are developing ways to make them not detectable. No, I agree. And you think of baseball, Barry Bonds, Roger Clemens, Mark McGuire. Sammy Sosa. To a lot of people still.