I would say 75% or more of Angelenos,are Definitely prepared for some type of Major disaster,Mainly Earthquake's & Rioting!Now for How long of a duration?My household can go for 3-4 weeks,before I start to worry.If we should experience an Earthquake with the possibility of a Firestorm thereafter,then there will probably be Mass Panic of Great Proportion!At that point,I guess Evacuation to the Pacific ocean would be our Best bet.Should there be Tsunami's,Well... They don't call it La Basin for nothing now ,do they?