1999 - 2018 AHA Annual Survey, Copyright 2019 by Health Forum, LLC, an affiliate of the American Hospital Association. Special data request, 2019. http://www.ahaonlinestore.com
Sen-CroweB.McKenneyM.ElkbuliA. Social distancing during the COVID-19 pandemic: staying home save lives. Am J Emerg Med. 2020;38(7):1519-1520.doi:10.1016/j.ajem.2020.03.063http://www.ncbi.nlm.nih.gov/pubmed/32305155