Goose at FL 360????

Peter R. wrote:
The whole time of useful consciousness apparently is not an issue with a
goose? I wonder what gives a goose's lungs the ability to extract o2 at
that altitude?

I would guess that it might not be an issue of lung size, but of
brain size (relative to the size of the body); might very well
function at full potential all the way to the stratosphere :-)

--Sylvain