Crossword puzzle clue "you might have to pay one to get cash"

You might have to pay one to get cash

Sounds you might make when I say "Would you rather watch your parents have sex or have your parents watch you have sex?"

They pay you cash when you get hurt and miss work

You might have one to visit Japan, but you'll need a bunch once you get there

You might get one if you have respiratory issues

Where you might pay for one thing, but get two

You might "hit" one if you're low on cash: Abbr.

One you pay to help you get a grip?