[CNBC Africa] – The economic impact of the COVID-19 pandemic has led to the loss of millions of jobs in the developed and developing world. Migrant workers are among the most directly affected. They work in economic sectors adversely impacted by the economic slowdown such as construction, the hospitality industry, tourism, food, agribusinesses, transport and domestic work. This loss of income has ripple effects across the world, putting millions of poor rural families at risk.