Its a sport, and the idea is that someone wins, subject to the rules. That means that someone has to be better than the next best person. They will do this by being physically, mentally, physiologically better than the guy in second place taking advantage of all of their natural abilities and enhancing them through training, diet, appropriate medical care, nutrional supplementation etc etc
In my opinion, and not wishing to give offense, that sounds a little naive. Teams/sports persons, have to look at the rules to their sport as though they were looking through a template. They look for the areas which are not covered.
I read about certain pro cyclists, declaring they have asthma so as to get to use inhalers. I’d of suggested that if you’re asthmatic, then pro road racing possibly isn’t for you. IANAD.
Loopholes and the ethics of exploiting them, in the context of and under the pressure of competing in top level sport.
So back to my point, when beetroot juice is band, I’d hope the teams who aspire to race “clean” will cancel their supply of beetroot juice. But until then would anyone call a pro cyclist a “doper” for consuming beetroot juice? Yet beetroot juice is widely held as giving an advantage the consumer would not otherwise have had.
It’s a strange situation, you see Team Sky, for example, simply ban the use of needles and you get it, you see what they’re doing. But that doesn’t mean that Mitchell, Kerrison, etc aren’t looking for dietary/methodological advancements to use, until, or if, those advancements are banned. Indeed, I believe Sky came under the spotlight recently for use of pain killers, etc.
Rules tell the honest sports person/team, what not to do, but rules simply can’t cover what a team or person might do next. Therefore rules will always be reactive, can always be updated and revised, but can only respond to whatever “improvement” teams and people believe they can use.