http://www.ibew.org/articles/20ElectricalWorker/EW2007/Safety.0720.html
https://www.lehighvalleylive.com/coronavirus/2020/07/coronavirus-in-pennsylvania-cases-surge-nearly-1k-in-one-day-state-totals-91k-cases-and-nearly-6800-deaths-covid-19-testing-also-hits-1-day-high-virus-hitting-younger-age-groups-coronavirus-pa-map-070720.html
https://www.wgal.com/article/pennsylvania-health-department-launches-covid-19-early-warning-monitoring-dashboard/33014089
https://www.pennlive.com/coronavirus/2020/07/mask-order-in-pa-could-last-until-there-is-a-coronavirus-vaccine-wolf-says-and-hes-concerned-about-new-breakouts.html
https://www.washingtonpost.com/business/2020/07/07/covid-cocktail-inside-pa-nursing-home-that-gave-some-veterans-hydroxychloroquine-even-without-covid-19-testing
