Things to remember in very hot weather

In article , Michael Ash
wrote:

At the risk of turning this thread into something useful, does anyone have
any recommendations as to when it's a good idea to give oxygen to
passengers? I'm not talking about the legal requirements, but just when
it's the smart thing to do. For example, as the pilot I like to start my
oxygen at about 10,000ft even though it's not required until quite a bit
higher. But then again, it doesn't really matter too much if my passengers
have mildly impaired judgement during the flight, even though I'd really
want to avoid that myself.

Those oximeter things are pretty inexpensive now. You could use one of those
to monitor your own status as well as your pax's need for supplemental oxygen.

--
Bob Noel
(goodness, please trim replies!!!)