The point of an ambulance is to get to the hospital as fast as possible, while have other people keeping the person stable. They also need to not leave the person exposed to all the various debris that is thrown up by fast moving vehicles. This is an awful idea.
It is "fuck cars" content because 1. the lack of proper bike infrastructure is what led to the crash, and 2. making road victims have to hire lawyers just to get their medical bills paid.