Usually, treatment of a lipoma is not necessary, unless the tumor becomes painful or restricts movement. They are usually removed for cosmetic reasons, if they grow very large, or for histopathology to check that they are not a more dangerous type of tumor such as a liposarcoma.
The world's largest earthquake with an instrumentally documented magnitude occurred on May 22, 1960 near Valdivia, in southern Chile. It was assigned a magnitude of 9.5 by the United States Geological Survey.
The quake's epicenter was in western Costa Rica about 87 miles from San Jose, the US Geological Survey (USGS) said, and it was felt as far away as Managua, the capital of neighboring Nicaragua. It was the biggest earthquake in Costa Rica since a 7.6 quake in 1991 left 47 dead. More recently, 40 people died in a 6.1 magnitude quake in January 2009.