A man listens to music with headphones during a silent disco event at sunset in a park of Johannesburg, on October 1, 2021. The lockdown which shuttered night clubs in South Africa, the country hardest hit on the continent by the Covid-19 pandemic, spawned a budding urban craze in Johannesburg. President Cyril Ramaphosa eased national Covid-19 restrictions to the lowest level ever, allowing larger gatherings. (Photo by Guillem Sartorio/AFP Photo)
