Below you will find a video which describes just what is CCR and when and how to use it. They do not, however, suggest we should not learn CPR. They are just describing in which circumstances you may want to use CCR instead.
In case the video does not work, here is the link.
Educational wouldn't you say? I was glad to have watched it. Thank you for sending this to me, Steve M. A big hat tip. :)
May you walk with the LORD always, and when you cannot take another step, may He carry you the rest of the way until you can walk along side Him again. Digg!