a 'cushion' of air [=a layer of air that provides support or protection to something]
The tax cut should 'cushion' the economy 'from' the effect of soaring gas prices.
The tax cut is meant to 'cushion the blow/impact' of soaring gas prices.
(..) watch the game with me? Maybe have a slice of pizza? - Of course l will. - l can braid your hair. l know the couch isn't very deep, but we could move the back cushion and spoon. Hey, you guys, what do you say? Beer and chips in the back. Just ignore them. Tell me the answer to this question. (..)2001 TvShow: Scrubs Title: My Mentor Season: 1 Episode 2