and what you are failing to realize is... How is that different than there simply being a bystander that understands the concepts of CPR and BASIC first-aid?!?!
This is NOTHING but a product to be sold to morons that do not understand the most basic fundamentals of first aid and how available such skills SHOULD be amongst the populace.
If the difference between life and death is someone who has NO SUPPORTING EQUIPMENT WHAT SO EVER and some random bystandter being there ... you're already fucked by a society that does not respect basic understanding of anything...