"ASHI for the professional and Red Cross for the volunteer have both recently *past year or so) made some changes to their protocol for CPR. Mainly a shift in the number of breaths to compressions, with less compressions, and the same ratio wether its double or single person CPR. IF you're training is a bit outdated consider a refresher. That being said, anyone that actually needs CPR and not just rescue breathing is already dead, i e no heartbeat no breathing so even if you do it the "wrong" older way you're not gonna hurt anything. Since the point of CPR is to keep oxygen to the brain of dead folk till a crash cart or someone with some serious medical skills arrives, I fear that A)the dude you're CPRing is likely to zombify if its a dead rising kind of zombie outbreak and B) in a true shit hits the fan scenario, hospitals and advanced medical may not be possible so CPR may not be relevant. That being said, statistically everyone with a loved one over 55 ought to learn CPR now anyway for use until the dead start to rise."

"ASHI for the professional and Red Cross for the volunteer have both recently *past year or so) made some changes to their protocol for CPR. Mainly a shift in the number of breaths to compressions, with less compressions, and the same ratio wether its double or single person CPR. IF you're training is a bit outdated consider a refresher. That being said, anyone that actually needs CPR and not just rescue breathing is already dead, i e no heartbeat no breathing so even if you do it the "wrong" older way you're not gonna hurt anything. Since the point of CPR is to keep oxygen to the brain of dead folk till a crash cart or someone with some serious medical skills arrives, I fear that A)the dude you're CPRing is likely to zombify if its a dead rising kind of zombie outbreak and B) in a true shit hits the fan scenario, hospitals and advanced medical may not be possible so CPR may not be relevant. That being said, statistically everyone with a loved one over 55 ought to learn CPR now anyway for use until the dead start to rise."

"Learned this stuff in bootcamp, it seems to work for united states marines all throughout their many years of combat, but it wouldnt hurt to take a refresher."

"I thought they just came out with an update that stopped the breathing part of CPR. "