CNN New Day March 31, 2015 10:25:00
Do is go to the ntsb safety databases and look up crashes and the tox reports on the pilots to get a feeling of how many case the tox reports reveal that many people are taking substances they aren't reporting to the faa. we start in the united states with the faa, who says right on this medical form that they do not want the medical examiners to be conducting psychological exams and they don't want the information to be sent to federal agencies. but in fact they're going to have to do that. and it's one more step that a pilot is going to have to go through. but i think it's very much justifie...
Source: archive.org