It’s a beautiful summer morning. You’re conversing with colleagues in the meeting room of your medical association building, when a deafening explosion occurs nearby. After a stunned silence, cries for help begin to rise up from the street. As several of you make your way outside to survey the damage, you see a bus with its roof peeled off like a sardine can. Discolored bodies are draped over the sides through shattered windows; there is slight movement of other bodies both in and outside of the bus amid splattered blood and body parts.