Traumatized women and children fleeing Iraq's Tal Afar district have told Oxfam how people died walking for days through the desert in 50C heat to reach safety.
Musician Baaba Maal visited Mauritania where a food crisis now affects one in four people across the country. Oxfam is calling for urgent interventions to avoid the worst over the coming months, as well as long-term investments to strengthen the resilience of populations.
