 At least 18 people were killed and 33 injured when a bus fell off a cliff in western Mexico, local authorities said Sunday. The prosecutor's office, in Nayarit, the state where the accident occurred, said the vehicle fell some 15 meters down a ravine on Saturday night, on a highway that connects state capital Tepiq and the tourist destination of Puerto Vallarta. Authorities reported that 11 women and 7 men were killed. At least 11 minors have been transferred to hospitals for medical attention. Police released by Nayarit's Security and Civil Protection Ministry showed rescuers pulling out crash victims from the wreckage on April 29 evening.