Jair Bolsonaro gave a speech at the UN General Assembly this month. It was full of the usual misstatements and exaggerations for which the Brazilian leader has become notorious. But the most noteworthy part of the speech had nothing to do with its contents. It was Bolsonaro’s refusal of take a COVID-19 vaccine, despite New York City regulations on public gatherings and the UN’s urging of all world leaders to do so.
The planet faces enormous threats at the moment. The pandemic is still raging throughout the world. Climate change is an immediate risk. Wars continue to devastate Yemen, Ethiopia,

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