Being homeless is extremely bad for your health. Homeless people end up in hospital far more often, and when they get there their condition is often serious. We visit a London hospital to see how one innovative healthcare charity is rethinking caring for the homeless – and how a hospital visit can be an opportunity to do far more than just patch a patient up and send them on their way. Presenter: Tallulah Berry Reporter: Tom Colls Producer: Ammar Ebrahim Image: Gary Spall (BBC)