Those on the medical frontline were working long hours under dangerous conditions, but the newly minted heroes held out hope that, if they could weather the surges, fellow Americans would do their part to stem the tide of cases.

Life as we know it has been upended by the COVID-19 pandemic. Every aspect of our health care system is affected; in particular, our nation’s frontline workers are being stretched like never before.

Although no one tracks medical closures, recent research suggests they number in the thousands. A survey by the Physicians Foundation estimated that 8% of all physician practices nationally — around 16,000 — have closed under the stress of the pandemic.

The density of primary care clinicians throughout the United States recently increased, but more so in urban counties, according to a cross-sectional study published in JAMA Network Open.

Despite the flood of consistently bad news on the pandemic, there are some hopeful signs on the horizon.

Thousands of medical practices are closing, as doctors and nurses decide to retire early or shift to less intense jobs.

The final installment of The Physician Foundation’s 2020 Survey of America’s Physicians series recently found that 67 percent of physicians prefer a two-tiered system featuring a single-payer option in addition to more traditional private payer coverage.

Nearly three-quarters of doctors agree that social determinants of health will put the biggest strain on the healthcare industry come 2021, according to the third part of The Physicians Foundation 2020 Survey of America’s Physicians.

The future of health insurance is one of the most hotly debated topics in the country, and physicians — like most — are split on the best option moving forward. Though over two-thirds of physicians said they prefer a two-tiered insurance system, with a single payer option and private insurance, about 40% said that a Medicare for All system is the best or next-best direction for the U.S. healthcare system, according to a new survey.

Support for Joe Biden’s healthcare reform proposals that include expanding Medicare eligibility to those as young as 60 along with a public option alongside private plans offered under the Affordable Care Act are gaining momentum in healthcare surveys before Tuesday’s election.