What happened two years ago?

Answer 1

Two years ago, in 2021, the world continued to grapple with the COVID-19 pandemic, with vaccination efforts ramping up globally as various vaccines became widely available. Many countries faced challenges related to variants of the virus, leading to renewed restrictions and public health measures. The year also saw significant social and political events, including ongoing discussions about racial justice, climate change, and economic recovery. Additionally, major international events, such as the Tokyo Olympics, were held under strict health protocols.