I thought Jim would say something about his school report, but he ______ it.

A．doesn’t mention

B．hadn’t mentioned

C．didn’t mention

D．hasn’t mentioned

While assessing a 2-month-old child's airway, the nurse finds that the child isn't breathing. After two unsuccessful attempts to establish an airway, the nurse should

A．attempt rescue breaths.

B．attempt to reposition the airway a third time.

C．administer five back blows.

D．attempt to ventilate with a handheld resuscitation bag.