At first a pilot must be 100% healthy, this is it. If there is any kind of a disease, then in most cases one is disqualified. However, I am definitely pro for the ones with any minor diseases to join a cockpit and seat at a third place behind. A main reason for it is that a person with any minor disease is more calm and is more reliable then the others. This is an example taken from reality. So I would definitely go for the goal if a goal is not placed too high. Still we are not talking about F 16 or F 18 flying which requires a better health condition then the others. One must pass the 1st Medical Test, what about if one pass it and later starts to feel bad then must resign then can join an embassy or can join some aviation clerk position .