Genome sequencing doesn't typically happen on this scale, and there are privacy concerns about learning the genetic makeup of so many people. However, the NHS is aware of the potential pitfalls -- it's stripping the personal details out of the medical records so that they can't be traced back to individuals. As it stands, the genome program's benefits might be huge. Hospitals could both have a better shot at diagnosing rare conditions and create specialized drugs that are more effective for certain people. Ideally, patients will spend less time worrying about what's making them sick and more time getting better.
