During the course of the last month, the global dimensions of the COVID-19 pandemic have become manifest in alarming and sudden ways, not all of which can be fully grasped at the present moment. While Switzerland moves into a critical phase of the human impact of the pandemic, the coming couple of weeks will be fundamental for mitigating the impact in South Africa and sub-Saharan Africa more generally. 

https://prohelvetia.org.za/en/2020/03/23/covid-19-impact-on-our-work/