Cleaning up the Tour de France

The video discusses the efforts of the Frances Anti-Doping Agency in combating doping in sports. It highlights the challenges in detecting new drugs that mimic natural body molecules, making them harder to identify. The agency conducts various tests, including new methods like saliva and nail analysis, to deter cheating. A zero-tolerance approach is emphasized, with team managers supporting clean sports. Despite these efforts, some substances remain undetectable, posing ongoing challenges.

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