LONDON: More than 300,000 people have fled their homes due to fighting in western Yemen, almost all of them in the past two months, the International Organization for Migration said on Sunday. Families were facing soaring prices and a shortage of shelter, while restrictions on access were hampering the delivery of aid, it said. “After years of conflict, families in Yemen are being forced to flee yet again, often with little more than the clothes on their backs,” Abdusattor Esoev, the agency’s ch