House Minority Leader Nancy Pelosi speaks at a news conference with health care providers on June 22, 2017. Win McNamee/Getty Images

Interviews with senior Democratic aides and health care policy experts indicate that House Democrats, who retook a majority in yesterday’s election, will resist GOP attempts to repeal the Affordable Care Act, eliminate protections for preexisting conditions or slash Medicaid or Medicare funding. They may also look to make narrow changes to health care policy that could elicit bipartisan support from the GOP-controlled Senate, such as increasing health insurance tax credit amounts and eligibility and lowering prescription drug prices.