A boy receives a dose of the Pfizer-BioNTech vaccine at the Discovery vaccination site in Sandton, Johannesburg, on December 15. Photo: TNS
A boy receives a dose of the Pfizer-BioNTech vaccine at the Discovery vaccination site in Sandton, Johannesburg, on December 15. Photo: TNS

Letters | What needs to happen for 2022 to be a year of hope for the world

  • Hope in the new year depends on conquering Covid-19 through vaccination, managing climate change, spurring economic growth and reducing disparities

Topic |   Coronavirus pandemic
A boy receives a dose of the Pfizer-BioNTech vaccine at the Discovery vaccination site in Sandton, Johannesburg, on December 15. Photo: TNS
A boy receives a dose of the Pfizer-BioNTech vaccine at the Discovery vaccination site in Sandton, Johannesburg, on December 15. Photo: TNS
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