Abigael Ajuma, Michael E. O’Hanlon, and Adam Twardowski write for Brookings: The tragic conflict in Ethiopia’s Tigray province continues as of this writing. About four hundred thousand are suffering acute hunger as a result, and ten times that number need aid — to say nothing of the lives being put at direct risk from the fighting as well. Essentially a power struggle between local Tigrayan leaders and the national government, the conflict shows few signs of rapid resolution. Devising a compromise outcome is difficult in such circumstances. Meanwhile, sub-Saharan Africa’s second-largest country by population and most impressive recent economic success story (measured in terms of sustained growth rates) is now at serious risk, at a time when COVID-19 further compounds the dangers associated with large camps for displaced persons and weakened public health care systems that could result from warfare.