This is a great initiative, but it looks to me like most of these projects are directed to help the US. That's totally understandable, but there are many people all over the world willing to help with this, and it would be great if we could also collaborate to help everyone. For example, as an engineer, I was interested in helping with the 1M ventilators project, but reading the description it looks like the goal is…
Do I missunderstand something or isn't it necessary for the real bad cases to intubate the person needing the ventilator? I think the bottleneck here is a lot more complicated than "moaaar" ventilators. Also if you have 1 Mio. people on ventilation, these probably are not able to move on theirselves, so you need a care person to turn them every hour. Additionally hooking them up to a ventilator and pressing "play" se…
Well designed modern ventilators once set require minimal attention, and the overall settings for most COVID cases seem to be well understood from what the literature has suggested.
In terms of bacterial infections, it depends on the type of ventilation used and there are some variables here, but regular ventilator sanitation procedures should be fine, and currently have proven to be fine.