The Commission identified six major areas of failures, namely failures of prevention, failures of rationality, failures of transparency, failures to follow normal public health practice, failures of operational cooperation, and failures of international solidarity.

Due to these failures, social sustainability goals were set back a few years and 17.2 million lives were lost.

https://www.theepochtimes.com/health/lancet-commission-report-6-reasons-covid-response-a-massive-global-failure_4789382.html?