Homelessness in developed countries is an issue with no winners. For homeless individuals, the constant insecurity can only serve to exacerbate problems that may have lead them into their situation in the first place. Of 2,500 homeless in the UK surveyed last year, 70% had one or more physical health

Medical data is already being collected in vast quantities by healthcare agencies around the world. It comes in countless forms: doctors’ notes, admittance records, medical test results, and so on. However, despite much current buzz and discussion around the future of a more data-driven healthcare sector, concrete progress so far