1. Pollack R, American Hospital Association. Letter to the honorable Xavier Becerra, secretary, US Department of Health and Human Services: AHA urges HHS to release covid-19 relief funds to hospitals, health systems. 17 Aug 2021. https://www.aha.org/lettercomment/2021-08-17-aha-urges-hhs-release-covid-19-relief-funds-hospitals-health-systems
2. Jacobs A. “Nursing is in crisis”: Staff shortages put patients at risk. New York Times 2021 Aug 22. https://www.nytimes.com/2021/08/21/health/covid-nursing-shortage-delta.html
3. Texas doctor urges vaccines amid “dire shortage” of health workers, ICU beds. Public Broadcasting System Newshour 2021 Aug 19. https://www.pbs.org/newshour/show/texas-doctor-urges-vaccines-amid-dire-shortage-of-health-workers-icu-beds
4. Coleman J, Miller M. Texas faces tipping point as covid-19 spreads. The Hill 2021 Aug 19. https://thehill.com/policy/healthcare/568484-texas-faces-tipping-point-as-covid-19-spreads