You have no idea how hard it is to perform CPR on a butter beast. On a normal person you should switch out who is doing chest compressions every two minutes, but in a pinch you can easily give compressions for five to seven minutes without getting so fatigued that your compressions begin to suffer. With these fat fucks you are covered in sweat and have to stop giving compressions at the two minute mark. You would think that if they are three times thicker than a normal person that you would need to do three times the work. Nope. You end up doing four or five times the amount of work, and God help you if you break a rib in the process. Fat assholes always want to sue if you break some of their ribs in the process of saving their life.