Gravediggers work ahead of a mass burial for victims of a...

WATERLOO, FREETOWN, SIERRA LEONE - 2021/11/09: Gravediggers work ahead of a mass burial for victims of a fuel tanker explosion at a cemetery in Waterloo, southeast Freetown. At least 107 people were killed after a turning fuel tanker was hit at speed by a truck and the leaking fuel caught fire. The victims included women traders, motorbike drivers who rushed to collect the fuel, and passengers in minibuses. (Photo by Sally Hayden/SOPA Images/LightRocket via Getty Images)