The FAA has very quietly tacitly admitted that the EKGs of pilots are no longer normal. We should be concerned. Very concerned.In the October 2022 version of the FAA Guide for Aviation Medical Examiners, the FAA quietly widened the EKG parameters beyond the normal range (from a PR max of .2 to unlimited). And they didn’t widen the range by a little. They widened it by a lot. It was done after the vaccine rollout.This is extraordinary. They did it hoping nobody would notice. It worked for a while. Nobody caught it.But you can’t hide these things for long.This is...