This is Slingshot Surgery
You take on the role of a paramedic who spends his days transporting hearts for transplant patients at Defiled heart hospital. how courageous. but today as you arrive at the hospital to find your path blocked by yet another group of angry protesters, protesting something, probably stem cells or flu shots, what does it matter, there in your way and there not going anywhere fast.
drastic times call for drastic measures, using your skills with the tools provided you grab two of there signs and some elastic wrap from the ambulance and construct a makeshift slingshot.
take aim and get those hearts to the surgeons as fast as you can, those patients need there transplant but don't hit the obstacles, a heart splattered all over the wings of a plane is no use to anyone