Assertion: wheelchair's use | /r/HasProperty | essential
Facets:
value: for performance
type: PURPOSE
value: to crash protection
type: PURPOSE
value: to effective occupant safety
type: PURPOSE
Source sentences:
text: The proper use and placement of belt restraints (on the occupant) are essential to effective occupant safety and crash protection.
text: As technological advances continue to provide opportunities for improved athletic performance, an ongoing challenge for international sporting bodies is to determine if the use of a given technology represents “performance enhancement” or, rather, is “essential for performance”.