You should definitely have someone talk about all the people working on open source medical suppliers.
Some of my friends at https://wikifactory.com might be up for talking (and I think are likely to have already reached out to some of the people who’ve been leading main efforts in this regard and so may be able to ask them to talk too).
e.g. some amazing stuff happening in Italy:
https://www.3dprintingmedia.network/covid-19-3d-printed-valve-for-reanimation-device/
and
And in the UK too:
And internationally this is one of the massive efforts to compile and assess what’s out there in terms of Open Source COVID10 medical supplies of all kinds: