Elizabeth Woodruff drained her retirement account and took on three jobs after she and her husband were sued for nearly $10,000 by the New York hospital where his infected leg was amputated.

Ariane Buck, a young father in Arizona who sells health insurance, couldn’t make an appointment with his doctor for a dangerous intestinal infection because the office said he had outstanding bills.

Allyson Ward and her husband loaded up credit cards, borrowed from relatives, and delayed repaying student loans after the premature birth of their twins left them with $80,000 in debt. Ward, a nurse practitioner, took on extra nursing shifts, working days and nights.

“I wanted to be a mom,” she said. “But we had to have the money.”