usgf says 62 percent of the next 25 years we will have a major disaster on the faults in the bay area. >> there was damage in san francisco because of the loma parade earthquake. that was not our earthquake. that was the earthquake of santa cruise centered 50 mile it is south of here. that was a big quake for that area. when exerts talk about a big earthquake in san francisco they are talking about an earthquake the size of the 1906 quake and the damage after we saw. you know there are plans in place. the do a lot of planning around emergency preparedness. there is no doubt that resources will be overwhelmed in a disaster. transportation will be affected. electricity will be out. and phone service will be interrupted. hospitals will be overwhelmed. i think that's why each one of you are here today because you understand it's not about us being personally prepared we have to work with our neighbors to help each other. there are lovely panelists we have they'll talk about ways they have prepared in their neighborhoods. we have erica the lieutenant from the fire department that runs nert