[Tzfat]

No major airline in the US does altitude chamber training. Why? It can't be the money. They literally spend hundreds of thousands of dollars to train an single airline pilot.

So, according to you, they must simply be idiots, not at all interested in safety.

For the record, human factors training, procedural training, and annual aviation physiology training get the highest priority at every major US airline. But what do they know?

[zipper]

Straw man! Shame!

“Priority” being a key word. Also economics, and government mandates! Are you so naïve?