fall back on

In the absence of such leadership, special interest groups will step in with measures that fall back on stiff punishment and mass incarceration, as Proposition 36 does.

“I can afford to do it, but there are brilliant actors who are theater actors who can’t afford to work for that. I’ve got ‘Dune: Prophecy’ to fall back on, but for the rest of the cast, that is their income.

"The disappointment is always there, it always hits hard, but when you have so much experience to fall back on it is a little bit easier to take."

But after mid-September, the Democrats seemed to fall back on their old fear-driven messaging: How will Trump’s campaign react?

The goal is to have a safety net to fall back on so you can take care of yourself, no matter what life throws at you.