We should get more strict with the doping matter. We should use more money to investigate more about it and the new ways people are developing to detect them all and every kind of them. Put stop to doping sanctioning every who makes use of it in competing season. WADA should expand to other countries, not only the more developed, more test should be taken global to all the athletes. We should also teach the people about doping, that it is morally wrong and the secondary effects it can have on your body and that you can be expelled from competing for long terms.