These include voice-activated systems that let drivers make calls and send text messages without using their hands.

VOA: special.2010.01.08

These are all examples where CPR with mouth-to-mouth breathing may be more helpful that hands-only CPR.

VOA: special.2009.06.09

These include shaking of the hands, arms and legs.

VOA: special.2009.04.07

These include shaking in the hands,arms and legs.

VOA: special.2009.02.03