Assertion: chickenpox | /r/AtLocation | the united states
Facets:
value: very
type: DEGREE
Source sentences:
text: Chickenpox used to be very common in the United States.
text: Varicella used to be very common in the United States.
text: Chickenpox used to be very common in the United States.
text: Chickenpox used to be very common in the United States.
text: Chickenpox used to be very common in the United States.
text: Chickenpox used to be very common in the United States.