At least 51 people were killed in two separate transport incidents in western Pakistan, when a bus plunged off a bridge and a boat carrying a class of children capsized.
Forty-one are so far confirmed dead after their bus crashed into a ravine in southwestern Balochistan province, while at least ten students died in the boating accident in northwestern Khyber Pakhtunkhwa, officials said.
Up to nine are still missing in the waters, local police said, with a rescue operation under way.
At the remote site of the bus crash, north of the city of Bela in Lasbela district, senior administration official Hamza Anjum said 40 bodies were retrieved from the wreck alongside three injured, one of which died shortly after. The remaining two survivors were in "serious" condition.
The bus was reportedly carrying a total of 48 passengers when it hit a pillar on the bridge and careened off course earlier.
It had been travelling overnight between Balochistan's provincial capital of Quetta and the southern port city of Karachi.
In Khyber Pakhtunkhwa, a local police official said all of the dead so far recovered from the lake were between the ages of seven and 14.
He said 11 more children had been rescued, with six in critical condition. However, up to nine more remain missing from the madrassa class which was day tripping at the scenic location.
Ramshackle highways, lax safety measures and reckless driving contribute to Pakistan's dire road safety record.
Passenger buses are frequently crammed to capacity and seatbelts are not commonly worn, meaning high death tolls from single vehicle accidents are common.
In November, 20 people, including 11 children, were killed when a minibus crashed into a deep and water-logged ditch in southern Pakistan.
According to World Health Organization estimates, more than 27,000 people were killed on Pakistan's roads in 2018.
Mass drownings are also common in Pakistan, when aged and overloaded vessels lose their stability and pitch passengers into the water.
