Athletes should be allowed to use whatever they want

The cyclist Lance Armstrong never tested positive for any banned substance. But the sportsman forfeited his seven Tour de France titles because the USADA claimed that he had doped.
You may notice that usage of forbidden preparations is claimed to be a last sin of professional sportspersons. They are suspended, if they are found guilty or just suspected of doping.
For example, Dwain Chambers, a British sprinter, was banned because he tested positive for tetrahydrogestrinone. This sportsman claimed that he was not the only Olympic  sprinter who used steroids. According to his statements, numerous runners of the US racing team used prohibited medicines.
Several persons are probably bothered by reading articles about war on administration of prohibited products in sports. It seems that the battle never ends. However anti-doping agencies put great efforts in order to eradicate doping from competitive sports, many sportspersons continue taking forbidden medications. It is impossible to eradicate doping. It seems that it is better to legalize administration of doping products. Let sportspersons take whatever they want!
Athletes break greater records from one year to another. It will be needed to measure thousandths of a second in order to determine who the winner is. It seems that it will be impossible to determine with a naked eye the fastest sprinters. That’s why certain specialists fear that it will be very difficult to keep sports interesting.
Certain specialists realize that anti-doping policies fail. Sportspersons that have never tested positive for any forbidden medicine are banned. Drug tests are not able to promote catching those that administer steroids and/or other performance-enhancing drugs.
Doping is an inseparable part of sports. Almost each athlete that won Tour de France was involved in a doping case.
Fans have great expectations. Athletes should push their bodies till the limits in order to win. They have to use steroids and/or other performance-enhancing drugs in order to keep their reputations and not disappoint fans. The society should be demonized for athletes’ doping. Not only athletes should be blamed for intake of prohibited medicines. The society creates such culture where athletes can’t win without administration of certain preparations. That’s why it is necessary to discontinue blaming athletes. It is better to allow doping in sports. Every sport must compose own list of banned products. Only medications that are harmful to certain sport itself must be prohibited. Let take boxing as an example. This sport must ban just those medicines that withdraw fear because removing of fear in this sport is against its nature.