83 killed in 2 days amid escalating fight, airstrikes across war-torn Yemen

Yemeni protesters take part in a rally in an area hit by airstrikes in Sanaa, Yemen, on May 17,2019. The Saudi Arabia-led coalition launched airstrikes on Houthi rebels' targets in the Yemeni capital Sanaa on Thursday morning, causing civilian casualties and damages, authorities and local residents said. (Xinhua/Mohammed Mohammed)