An 7.7 magnitude earthquake struck southwest Iran near the town of Mashkel on April 16, 2013. The quake lasted 25 seconds and was felt as far away as Abu Dhabi and Delhi, destroying 85% of buildings in Mashkel and 3000 houses. While 35 people were killed and 127 injured, the death toll was relatively low because the earthquake's deep focus of 82km meant less intense shaking, and mud homes tended to cause injury rather than collapse when they fell. Immediate rescue efforts were deployed to the damaged area.