Guy's, I've tried to have this included in the Driver Licencing system, over here, for years. It all came about, from an elderly lady who had a Heart Attack at a local Petrol Station, where, everyone just stood around, wondering what to do, one guy put her in the "Recovery Position", she died, before the Ambulance Staff got there. WHY?!.
I'm very new here (can not find/read the newbie file???) so please bear with me.
Another option to consider (for the larger companies at least) is an AED -automatic external defibrillator. My company has recently purchase one and I'm all for it. Also, every "electrician" on staff has to be certified in first aid and CPR. We also give infant CPR for their personal use.