Why The Medical PPE Shortage Happened & How 3D Printing Fits Into This

3D Printing was the first industry to respond to the call for PPE  but lookig back, how did we face such a starck shortage to begin with? 

The spread of COVID-19 has shown the world the weaknesses in the global supply chain. 

How do we adjust to the new global manufacturing landscape and where does 3D printing play a role?