Of course it was a bird strike that brought the Ethiopian 737Max down. What else could it be, certainly not anything that Boeing did or did not do. After all they certified the aircraft was safe to fly in the first place. The"Person in the know"would probably be the CEO who is doing everything in his power to shift the blame away from Boeing.Too much, Too fast. It will be a long time before I'll trust the any 737X, The Dreamliner or the 777X, a really long time!