WOT WORRIES ME.
A commonly quoted statistic for aviation accidents quotes 70% due to "pilot error".
In that case maybe the medical authorities should be looking ever so closely at that 50,000 year old microprocessor which occupies the space between the ears of us articulate Bonobo Chimps, who have occupied the driving seats of Public Transport aircraft.
Remember UK CAA mandated twice yearly ECGs on the over 40s for many years post Trident "PI" at LHR, til a few years ago when it reverted to the over 60s?
Doubtless the brave and honest Flybe Captain will arrange an improved prosthetic device and we can all go back to waiting for the next major hull loss under the control of 100% complete flight crew unable to fly a visual approach!
Lighten up folks, there are more important flight safety hazards out there, a lot of them flying desks at YOUR airlines HQ??!!