Nearly all of the 31 killed when the plane crashed were children. Dozens more were being treated as the nation declared a day of mourning.

A Bangladesh Air Force fighter jet on a routine training mission experienced a mechanical failure and crashed into the Milestone School and College campus in the nation's capital city of Dhaka Monday. The crash, and the resulting blaze, killed at least 27 people, 25 of whom were children.

A military training aircraft crashed shortly after take-off on Monday, crashing into a school in the capital, Dhaka.