Czeisler ME, Garcia-Williams AG, Molinari NA, Gharpure R, et al. Demographic Characteristics, Experiences, and Beliefs Associated with Hand
Hygiene Among Adults During the COVID-19 Pandemic - United States, June 24-30,
2020. MMWR Morb Mortal Wkly Rep 2020;69:1485-1491.
PMID: 33056951