This is how it usually goes, but we never really listen: "Should the cabin experience sudden pressure loss, stay calm and listen for instructions from the cabin crew. Oxygen masks will drop down from above your seat. Place the mask over your mouth and nose, like this. Pull the strap to tighten it. If you are travelling with children, make sure that your own mask is on first before helping your children" It's the last bit im interested in, the bit that says look out for yourself first. When is the last time you learnt a new skill? I thought you were serious about making improvements. Unless you were born knowing everything, there is probably a good chance there is some stuff you can still learn.