absence of proof is not proof of absence
Fair point Beardy, but we do have a lot of data on death and pathology. This was presented at an employment tribunal and examined by many barristers. The CAA admitted the risk of incapacitation had fallen so as to make the current limits nonsensical on medical grounds - ie the risk was well below the level of risk they have set as a cut off. I dont think the risk is debated between the parties, although it my be on this thread. It is a question of whether the regulator is required to change the rules when the facts change, and whether the rule
should be changed