Rescuers try to pull out a trapped resident from under a collapsed structure after a strong earthquake struck La Trinidad, Benguet province, on Wednesday. AP
A strong earthquake set off landslides and damaged buildings in the northern Philippines on Wednesday, killing at least five people and injuring dozens.
In the capital Manila, hospital patients were evacuated and terrified people rushed outdoors.
At least five people died - mostly in collapsed structures. One villager died when hit by falling cement slabs in his house in Abra, where dozens of others were injured. In Benguet province, a worker was pinned to death after a small building that was under construction collapsed in the strawberry-growing mountain town of La Trinidad.
Hundreds of houses and buildings had cracked walls, including some that collapsed in Abra, where President Ferdinand Marcos Jr., who took office less than a month ago, planned to travel on Thursday to meet victims and local officials.
The shallow but powerful quake struck the mountainous and lightly populated province of Abra on the main island of Luzon at 8:43am (0043 GMT), the US Geological Survey said.
Shallow earthquakes tend to cause more damage than deeper ones.
The 7-magnitude quake was centered in the hard-hit province of Abra in a mountainous area, said Renato Solidum, the head of the Philippine Institute of Volcanology and Seismology.
A rescue team works at the site of a collapsed building in La Trinidad, Philippines. AFP
"The ground shook like I was on a swing and the lights suddenly went out. We rushed out of the office, and I heard screams and some of my companions were in tears,â€ said Michael Brillantes, a safety officer of the Abra town of Lagangilang, near the epicenter.
"It was the most powerful quake Iâ€™ve felt and I thought the ground would open up,â€ Brillantes told The Associated Press by cellphone.
A villager died when he was hit by falling cement slabs in his house in Abra, where at least 25 others were injured and were mostly confined in hospitals, officials said.
A rescue team moves the body of a construction worker at the site of a collapsed building in La Trinidad. AFP
A construction worker was hit by debris and died in the strawberry-growing mountain town of La Trinidad in Benguet province, where some roads were shut by landslides and boulders. Five people were injured when rocks and debris pummeled their SUV and a truck on a hillside road in Mountain Province near Benguet, officials said.
Many houses and buildings had cracked walls, including some that collapsed in Abra, where new President Ferdinand Marcos Jr., who took office less than a month ago, planned to travel to meet victims and local officials.
The Red Cross issued a picture of a small three-story building precariously leaning toward a debris-covered road in Abra. A video taken by a panicking witness showed parts of an old stone church tower being peeled off, then falling in a cloud of dust on a hilltop.
Villagers and rescue workers digging at a chapel following a landslide caused by a earthquake in Bauko. AFP
Patients, some in wheelchairs, and medical personnel were evacuated from at least two hospitals in Manila, about 300 kilometres (200 miles) south of Lagangilang, but were later told to return after engineers found only a few minor cracks on walls.
The quakeâ€™s strength was lowered from the initial 7.3 magnitude after further analysis. The quake was set off by movement in a local fault at a depth of 25 kilometres (15 miles), the institute said, adding it expected damage and more aftershocks.
Villagers and rescue workers digging following a landslide caused by a 7.1 quake in Philippines. AFP
The US Geological Survey measured the quakeâ€™s strength at 7.0 and depth at 10 kilometres (6 miles). Shallower quakes tend to cause more damage.
The Philippines lies along the Pacific "Ring of Fire,â€ an arc of faults around the Pacific Ocean where most of the worldâ€™s earthquakes occur. It is also lashed by about 20 typhoons and tropical storms each year, making it one of the worldâ€™s most disaster-prone countries.
A magnitude 7.7 quake killed nearly 2,000 people in the northern Philippines in 1990.