I wouldn't be so confident on pinning US COVID policy as the root of supply shortage issues consider supply shortages and soaring costs are currently worldwide

I wouldn't be so confident on pinning US COVID policy as the root of supply shortage issues consider supply shortages and soaring costs are currently worldwide problems; Other causes have been cited more commonly by economists & institutions. https://m.youtube.com/watch?v=b1JlYZQG3lI https://m.youtube.com/watch?v=b1JlYZQG3lI