A bus parked overnight in Tongibari, Munshiganj, was set on fire early Tuesday, killing a 14-year-old helper named Shahabir, who was sleeping inside. The driver fled after the incident, and authorities are yet to determine how the fire started. Locals, who noticed the blaze and alerted the fire department, managed to extinguish the flames, but Shahabir’s body was later recovered from the charred vehicle.