Using 3D printing to make PPE

<p>A network of small businesses, universities and enthusiasts used 3D printers to make millions of pieces of personal protective equipment last year. That helped mitigate supply shortages in some cases, but it’s not clear how useful the technology will be for the next pandemic.</p><p><a href="https://podcasts.apple.com/us/podcast/medically-necessary/id1561207757">Follow Medically Necessary on Apple Podcasts</a></p><p><a href="https://open.spotify.com/show/42l6eFIvMhUDCLmViFoFaA?si=WqiAiQ5mQKCG8m8cZEg6lg&dl_branch=1">Follow Medically Necessary on Spotify</a></p><p><a href="https://www.freightwaves.com/podcasts">More FreightWaves Podcasts</a></p>