 During the surgery, Jack tries to save Colleen, but she eventually dies.Later, Jack informs Juliet that there was nothing they could do with Colleen, and then asks about the x-rays, which Jack knows belong to a 40-year-old man with a very large spinal tumor, and asks who he is there to save.Danny, aware that the Oceanic Flight 815 survivors are responsible, takes his anger out on Sawyer by violently beating him; Sawyer refrains from fighting back.