Ok, perhaps this is needlessly inflammatory, but this comment actually highlights an important issue. Be careful what you wish for. These approaches require dat

Ok, perhaps this is needlessly inflammatory, but this comment actually highlights an important issue. Be careful what you wish for. These approaches require data sharing and centralisation to work well. It could be used to sell data centralisation to health care providers, to get access to advanced algorithms. But then the government starts using those algorithms to ration healthcare. Not contributing your data means you don't get anything. There won't be any going back then.