Supply Shortages, Rising Wages and Labor Supply

Boris Johnson Claims a Positive in Britain’s Shortages. Economists Disagree.
https://www.nytimes.com/2021/10/20/business/boris-johnson-shortages-britain.html 

The Economic Rebound Is Still Waiting for Workers
https://www.nytimes.com/2021/10/19/business/economy/us-economy.html