Firefighters have died while battling a wildfire in East Java after becoming trapped by thick smoke and rapidly spreading flames. Four men, including two park officers, have died while fighting wildfires in the Bromo Tengger Semeru National Park on Indonesia’s Java island. Key points and original sources are listed below.

• Firefighters have died while battling a wildfire in East Java after becoming trapped by thick smoke and rapidly spreading flames.S1

• Four men, including two park officers, have died while fighting wildfires in the Bromo Tengger Semeru National Park on Indonesia’s Java island. : https://punchng.com/four-die-battling-wildfire-in-indonesian-national-park/S2