The USAPL and IPF test all the winners post event (the IPF also randomly tests before the meet). Mahailya was definitely tested following her USAPL performance. Cheque drops and halo are retarded to use in a tested fed. The ones who get away with juicing are relying on squeezing in a cycle between random tests. And only the lower level guys can do that. The champions are under extra scrutiny.
It's not about feeding her drugs, any idiot can do that. It's about outsmarting the tests, either through undetectable compounds or manipulating the testers. The entirety of the Russian Olympic program couldn't beat the tests but some HS coach can?
I'm guessing you jumped on gear way before you ever hit your own natural limits, hence your belief that it holds magical properties. You really should take a look at this:
https://fivethirtyeight.com/features/what-powerlifting-tells-us-about-the-effects-of-peds/
Collectively, the disparities in competition averages and world records between tested and non-tested powerlifters are about what most studies say they should be. For example, research published in the journal
Sports Medicine found that steroids can increase an athlete’s strength by 5 to 20 percent. Gaynor said most powerlifters think PEDs give them about a 7 to 12 percent increase in strength.
Roids make strong people stronger, within reasonable limits. A gifted natty will outlift an enhanced lifter with average genetics, but a gifted AND enhanced lifter will blow him away.