Jarred by discriminatory treatment and left to evacuate themselves from Ukraine, people from African, Asian and Latin American countries who succeed in getting out are forming impromptu networks to help thousands of others hoping to flee.
Stepping into the gap was an easy decision for Alexander Somto Orah, 25, a Nigerian student in Ukraine who, like some others, described xenophobia and threats of violence as he approached the border with Poland shortly after Russia's invasion.
