Assertion: concussion's effect | /r/HasProperty | disabling
Facets:
value: permanently
type: MANNER
Source sentences:
text: A second concussion soon after the first one does not have to be very strong for its effects to be permanently disabling.
text: However, on its website the AANS warns that a second concussion soon after the first one, does not have to be very strong for its effects to be deadly or permanently disabling.