“It is not an easy process for them to get back into the cockpit. They will have to go through these evaluations by a psychiatrist and a neuropsychologist to do that. … This is a pilot who basically is being responsible saying, ‘I am not up to flying because of my grief or whatever.’”
Source: Dr. Brent Blue, a physician and senior aviation medical examiner who works with pilots battling drug and alcohol issues, in media discussions following off-duty Alaska Airlines pilot Joseph David Emerson's attempts to deploy the engine fire-suppression systems of an in-flight Horizon Air Embraer E-175.