Just like nearly any moral line, morals here are contingent. I think it is hardly necessary to point out the arbitrariness of which recreational drugs are illeg

Just like nearly any moral line, morals here are contingent. I think it is hardly necessary to point out the arbitrariness of which recreational drugs are illegal, with one of the most dangerous being legal and considered moral in moderation. As far as sports drugs, I honestly don't care about it, not being someone who watches or participates in any of them. But I strongly suspect that we'll see the "ok"/"not ok" lines being drawn towards maximizing viewers, perhaps with a sop towards athlete-health down the list somewhere. I also predict that conversations about doping will sometime soon indirectly put enough pressure on the US NFL to cause it serious problems about player brain injury. It is hard to worry about player health regarding drugs and ignore the people broken by other aspects of the games.