Hands-only CPR, pushy dispatchers are lifesavers

Wednesday, July 28, 2010 | 7:24 p.m. CDT; updated 7:37 p.m. CDT, Wednesday, July 28, 2010

ATLANTA — More bystanders are willing to attempt CPR if an emergency dispatcher gives them firm and direct instructions — especially if they can just press on the chest and skip the mouth-to-mouth, according to new research.