Ethnicity in EHR

The open safety model is rahini, who is one of the great gods of ethnicity research in electronic health records. She puts a lot of thought into how we produce an ethnisity variable from the real data once in open safely. And then everybody who wishes to can re use all of that code in future - and i would trust her more than many others because she's been around the block. The scale of the team and the scale of the speed and the efficiency was extraordinary. Being able to harness it for near real time analytics has also been really exciting. So we were able to give insights back to the n h s on who wasn't not being vaccinated an before christmas.