If you look closely, you will see an automobile that is crushed under the third story of this apartment building in the Marina District of San Francisco. The ground levels are no longer visible because of structural failure and sinking due to liquefaction.
Earthquakes strike suddenly, violently and without warning.
Identifying potential hazards ahead of time and advance planning can reduce the dangers of serious injury or loss of life from an earthquake. Fasten shelves securely to walls. Place large or heavy objects on lower shelves. Store breakable items such as bottled foods, glass, and china in low, closed cabinets with latches. Hang heavy items such as pictures and mirrors away from beds, couches, and anywhere people sit.