This could help someone going through a difficult custody battle(maybe you got divorced and your a great dad/mom but you use medical marijuana and are now being persecuted for it and do not have time to pass a lab drug test by simply not smoking), help someone join the military(maybe you are 18 years old and a troubled soul and decide to join the military but just cannot wait to pass a test)
this is for more than "felons"
You can be on probation for possibly growing one too many plants, maybe you are being tested in a harsh county with harsh guidelines and will be violated if you cannot pass you will go to jail?
maybe if you follow the terms of probation your marijuana cultivation will be reduced to a misdemeanor but if you fail you will be violated and get stuck with a felony ?
this is only for marijuana, I do not mention other drugs .. those sadly would be out of your system on their own within a very short amount of time .. when marijuana users-often medical patients are persecuted and raped up the ass by the courts..