近期遭遇猪流感爆发、已致149人丧生的墨西哥又遇地震天灾。根据美国地质勘探局监测结果，墨西哥当地时间27日发生里氏5.6级地震。地震震中位于墨西哥南部格雷罗州奇潘西戈市附近，在首都墨西哥城西南210公里，首都墨西哥城震感强烈。据当地警方表示，除格雷罗州两名年龄为67岁和75岁的老妇在地震中因心脏病突发死亡外，目前没有其他伤亡报告。

A strong earthquake struck central Mexico on Monday, swaying tall buildings in the capital and rattling¹ nerves in a city already tense from a swine flu outbreak suspected of killing² as many as 149 people nationwide.

Near the epicenter in the Pacific coast state of Guerrero, two women aged³ 67 and 75 died of heart attacks during or shortly after the earthquake, and four homes and a perimeter⁴ wall collapsed⁵ in and around the resort of Acapulco, state police reported.

"I'm scared," said Sarai Luna Pajas, a 22-year-old social services worker standing⁶ outside her Mexico City office building moments after it hit. "We Mexicans are not used to living with so much fear, but all that is happening — the economic crisis, the illnesses and now this — it feels like the Apocalypse."

Co-worker Harold Gutierrez, 21, said the country was taking comfort from its religious faith, but he too was gripped by the sensation that the world might be coming to an end.

"If it is, it is God's plan," Gutierrez said, speaking over a green mask he wore to ward⁷ off swine flu.

There were no reports of injuries or major damages in Mexico City.

The quake had a magnitude of 5.6 and was centered near Chilpancingo, about 130 miles (210 kilometers) southwest of Mexico City or 50 miles (80 kilometers) from Acapulco, according to the U.S. Geological Survey.

Tourists also streamed out of hotels in Acapulco and congregated⁸ on sidewalks and medians for several minutes. Local Civil Protection officer Silvia Rodriguez said there were no injuries there.

USGS earthquake analyst⁹ Don Blakeman said the quake was felt strongly in Mexico City because the epicenter was relatively¹⁰ shallow and the ground under the capital — which is built on a former lake bed — tends to intensify¹¹ shock waves.

"Distant quakes are often felt" strongly in the city, he said.

The USGS revised the quake's magnitude down from its preliminary estimate of 6.0, and said its depth was 30 miles (50 kilometers).