Three people were killed and 12 others injured when a bus and a trailer collided in Sororojo village, Jenu sub district, Tuban district, East Java, on Monday. The accident happened because the bus driver was sleepy, ANTARA quoted Bojonegoro Police Chief Commissioner Noer Ali as saying. Meanwhile, the trailer's driver said before the accident occurred, he saw the bus "Langsung Indah" moving shakily from east to west. The two vehicles later collided and plunged into a rice field, he said. Three passengers of the ill-fated bus were killed on the spot. The injured passengers were rushed to DR Koesma Hospital in Tuban.