Assertion: treadmill's deck | /r/CapableOf | protect ligament
Facets:
value: for people
type: TRANSITIVE-OBJECT
value: from damage
type: TRANSITIVE-OBJECT
Source sentences:
text: A well-cushioned deck is designed to absorb the force of your step, and is said to protect your joints and ligaments from damage –important for people using the treadmill a lot.