Answer:
The more you have me the less you see. Shine a light on me and I shall flee.
I save lives on the ground and in the air. What am I?
What always goes to bed with its shoes on?
You do not want me when you donβt have me but when you have me you don't want to lose me.
There is one in a minute two in a moment and none in a thousand years. What is it?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.