Oxygen masks ?
As a 60s something who has travelled extensively and someone who always pays attention to the passenger breifing I have a question about the oxygen mask advice.
It never varies of course from airline to airline - something along the lines of "pull down firmly on the mask to start the oygeny flow ...."
How firmly does one have to pull down - and if you pull too hard will it rip the tube off of the delivery device?
Cheers