Half of Yemen's Population Now at Risk of Famine Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Bassam Mohammed Hassan, who suffers from severe malnutrition and cerebral palsy, at a hospital in Sana, Yemen. ( Tyler Hicks for The New York Times ) Produced by Alexandra Botti Produced by PRI and WNYC