Crossword puzzle clue "a single might get you one abbr"

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

You might rate them on their route and they might rate you on you vomited everywhere

They make you remember a single single

Baffles (ABOUT THIS PUZZLE: If you saw the headline "Fiend Found!" you might instantly notice that, between the two words, only the vowels change — the consonants stay put. Okay, if you were me, you'

You might need to get one before you pick up a pickup

You might get one if you have respiratory issues