Detailed text transcripts for TV channel - KGO - 20100729:09:14:00
So we teach doctors. you're not going to make somebody more dead. >> reporter: these results apply to cpr by untrained people on adults only. cpr for children must still include mouth to mouth resuscitation. these are exciting studies that will hopefully lead people to act to save people's lives. richard besser, abc news, new york. >> that's interesting. good advice, most studies suggest people are much more willing to help out if mouth to mouth is not required. >> one of the best tips i've heard is if you go the distance between your navel -- your navel to your nose, halfway is where you hand...