Video berdurasi 33 saat itu memaparkan detik-detik sebelum kejadian, termasuk ketika pelanggaran yang meragut satu nyawa dan mencederakan tujuh yang lain
Air quality readings at all three monitoring stations in the state remain in the moderate range, with parents advised to monitor their children's health
More countries announce airspace closures as carriers suspend flights on Feb 28 and March 1, passengers reminded to check for updates on subsequent flights
