1. Why is supply chain resilience important for supply chains?

2.How does resiliency affects supply chain?

3. What will happen if a supply chain is not resilient?

4. In the wake of covid-19 and the high demand for ventilators, what lessons about ventilator supply chain resiliency can be learned? 5. What future holds for supply chain resiliency? All this questions have been asked in reference to the podcast "The Race to make Ventilators" https://www.npr.org/transcripts/824886286 The podcast talks about the sudden rise in demand about ventilators. It mentions about the case for One of the part of a ventilator, which is a piston and how hard it was to source Piston casts design to make piston.