Assertion: lifeguard | /r/CapableOf | perform cpr
Facets:
value: on an adult
type: OTHER
Source sentences:
text: A lifeguard performing CPR on an adult should use two hands on the chest, with the ring finger of the bottom hand lined up with the nipple.  
text: A lifeguard performing CPR on an adult should use two hands on the chest, with the ring finger of the bottom hand lined up with the nipple.
text: When performing CPR, the lifeguard should use a pocket mask during mouth-to-mouth resuscitation.
text: When performing CPR, the lifeguard should use a pocket mask during mouth-to-mouth resuscitation.