I wonder if at some point we'll develop new materials and techniques that make it easier to do this, with safer chemicals and less equipment. It may seem far-fe

I wonder if at some point we'll develop new materials and techniques that make it easier to do this, with safer chemicals and less equipment. It may seem far-fetched but you never know. When I was a kid I would've thought it pretty far-fetched that people could 3D print ventilator valves at home that are actually saving lives during a pandemic.