Covid-19 drove hundreds of Africans out of Guangzhou. A generation of mixed-race children is their legacy

When the coronavirus pandemic ground China to a near-halt in early February last year, Youssouf Dieng jetted back to Dakar for, he thought, a brief sojourn.When the coronavirus pandemic ground China to a near-halt in early February last year, Youssouf Dieng jetted back to Dakar for, he thought, a brief sojourn.