I found that hackers work on ideas for low-cost-fast-produce ventilators: https://hackaday.com/2020/03/12/ultimate-medical-hackathon-how-fast-can-we-design-and-deploy-an-open-source-ventilator/
https://www.mikrocontroller.net/topic/491565 https://github.com/jcl5m1/ventilator I saw the thread "COVID-19 Biohackathon April 5-11 2020". I am not subscribed to debian-med@. I have no knowledge in medicine or hardware hacking. If you can contribute to such a product, you might become a world hero.
