as it has been PROVEN by the succesful completion of training and flight tests that the person is competent and safe
And how exactly do you do that? You require a class one medical before you can complete a CPL/IR course, which, loosely speaking, is the minimum "career pilot" qualification. Without the medical, you will prove nothing.
If you only mean PPL, why bother with the expense of a class one?
When you say "just outside the requirements", how just outside are you?
As for PC/discrimination, AAARRRRGGGHHH
This isn't America!!