Assertion: tracer's contact | /r/CapableOf | trace on national level
Facets:
Source sentences:
text: While contact tracing on a national level could cost in the billions of dollars and require hiring more than 100,000 people, public health experts say it's an important step, along with increased testing, to stopping the spread of the virus.
text: While contact tracing on a national level could cost in the billions of dollars and require hiring more than 100,000 people, public health experts say it's an important step, along with increased testing, to stopping the spread of the virus.