the distinction is important here because this subthread started from the sugges...

		bmsran on April 17, 2020 \| parent \| context \| favorite \| on: Coronavirus clue? Most cases aboard U.S. aircraft ... the distinction is important here because this subthread started from the suggestion that there are multiple strains circulating, with different virulence. The fact there are multiple lineages is a natural consequence of how viruses spread