Assertion: pandemic's spread | /r/DefinedAs | pandemic
Facets:
value: on march
type: TEMPORAL
value: due to expansion
type: CAUSE
value: by the world health organization
type: OTHER
value: officially
type: MANNER
Source sentences:
text: The spread of the novel coronavirus, SARS-CoV-2, was officially defined as a pandemic by the World Health Organization (WHO) on March 11, 2020 , due to its sudden emergence and expansion around the world.