Assertion: polio | /r/AtLocation | low levels
Facets:
value: very
type: DEGREE
Source sentences:
text: Polio, a highly infectious and sometimes deadly disease that has plagued the world since ancient times, is now at very low levels, with 176 reported cases of wild poliovirus (WPV) in 2019.
text: Polio, a highly infectious and sometimes deadly disease that has plagued the world since ancient times, is now at very low levels, and today, global polio efforts are focused on sustaining efforts to eradicate the disease, which have already resulted in a 99.9% reduction in cases since 1988 (see Table 1).