[ Link to tweet https://twitter.com/dril/status/1272935502753087489]
Tweets by year, 2020
“Situations that require a mask are when you are in a crowd ... or if you are caring for a sick person. If it makes you feel better, wear a surgical mask.”
Angela Rasmussen (2020) cited in " To mask or not to mask: confusion spreads over coronavirus protection https://www.thestar.com.my/business/business-news/2020/02/01/to-mask-or-not-to-mask-confusion-spreads-over-coronavirus-protection" on The Star Online, 1 February 2020.
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Angela Rasmussen 1
virologist and researcherRelated quotes

Hou You-yi (2020) cited in " Virus Outbreak: NHI cards required to purchase masks http://www.taipeitimes.com/News/front/archives/2020/02/04/2003730320" on Taipei Times, 4 February 2020.

“Normal surgical masks are sufficient to guard against the (COVID-19) virus.”
Chen Shih-chung (2020) cited in " WUHAN VIRUS / Taiwan closes borders to current, former Wuhan residents https://focustaiwan.tw/society/202001230011" on Focus Taiwan, 23 January 2020.

Claimed about the coronavirus, as quoted by * 2020-10-16
FactChecking Trump’s Town Hall
Brooks Jackson, Lori Robertson, Robert Farley, Angelo Fichera, Jessica McDonald, Rem Rieder, Katie Busch, Eugene Kiely
FactCheck.org
https://www.factcheck.org/2020/10/factchecking-trumps-town-hall/
2020, October 2020

Letter to her future husband, John Middleton Murry (July 1917), from The Collected Letters of Katherine Mansfield, vol. I

“Also, vaccine? Mask? Pick one! You've got to pick. You can't make me mask if I've had the vaccine.”
Source: Sen. Chris Coons and Caitlin Flanagan, Natural Immunity, (2021)