1. Office of the Governor of Iowa. Gov. Reynolds signs new proclamation continuing State Public Health Emergency Declaration, ordering additional closures. Published April 6, 2020. Accessed April 20, 2020. https://governor.iowa.gov/press-release/gov-reynolds-signs-new-proclamation-continuing-state-public-health-emergency-3
2. Rodriguez? B. Iowa Board of Medicine, physicians' group ask Gov. Kim Reynolds to issue mandatory order for Iowans to stay home during outbreak. Des Moines Register. Published April 3, 2020. Accessed April 20, 2020. https://www.desmoinesregister.com/story/news/health/2020/04/03/coronavirus-board-medicine-recommends-iowa-governor-issue-mandatory-shelter-place/2940467001/
3. Coltrain? N. Gov. Kim Reynolds: Iowa is already under 'equivalent' of stay-at-home order to fight coronavirus. Des Moines Register. Published March 25, 2020. Accessed May 9, 2020. https://www.desmoinesregister.com/story/news/health/2020/03/25/iowa-gov-kim-reynolds-holds-daily-covid-19-briefing-wednesday-march-25-coronavirus/5077077002/
4. State of Illinois. Executive orders related to COVID-19. Accessed April 20, 2020. https://www2.illinois.gov/sites/coronavirus/Resources/Pages/ExecutiveOrders.aspx
5. GitHub. An ongoing repository of data on coronavirus cases and deaths in the U.S. Accessed April 28, 2020. https://github.com/nytimes/covid-19-data