Five people were killed and five others injured in a head-on collision between a bus and a human hauler (Leguna) at Sutrapur in Kaliakoir upazila on Tuesday morning.Identity of the deceased could not be known immediately.Kaliakoir OC Omar Faruk and officer-in-charge of Gorai Highway Police Station Humayun Kabir said the accident took place when a bus of ‘National Travels’ heading towards northern region from Dhaka collided head-on with the human hauler in the area in the morning, leaving five passengers of the human hauler dead on the spot and five others injured.