Wildfire in Indonesia's Mount Bromo National Park Kills 4 Firefighters

• Four firefighters were killed in Indonesia's Mount Bromo National Park due to a wildfire.
• Two others suffered severe burns while trapped by thick smoke and fast-moving flames.
• The toxic haze from the fires has spread to neighboring countries.
• Authorities are investigating the incident and its causes.
• Efforts are underway to contain the wildfire and mitigate its impact on the environment and nearby communities.