https://www.mercedesamgf1.com/en/news/2020/2020-03/ucl-uclh-f1-develop-life-saving-breathing-aids/
Looks like it has been approved by NHS.
https://www.mercedesamgf1.com/en/news/2020/2020-03/ucl-uclh-f1-develop-life-saving-breathing-aids/
Looks like it has been approved by NHS.