Nineteen-year-old Galahad's been told he has a deadly bone cancer which could claim his leg. In part two of his story, he will be given the results of scans that will tell doctors whether his leg can be saved.

Thirty-nine-year-old Shaun experiences a sudden and excruciating headache while at work. He is rushed to his local hospital by ambulance, and after scans reveal a bleed on his brain, he is transferred to RPA, lucky to be alive.