we have the city administrator and lorenz -- laurence cornfield. the purpose is to provide -- i believe the fourth major report studying the risks facing the city and it recommends a number of actions that the san francisco city government and leaders should take to reduce the consequences of a future earthquake. i want to thank the volunteer is advisory committee that has been added for many years to build a culture unpreparedness within the city that relies on residents and the block by block efforts to keep us safe. >> amy brown, active city and administrator. i want to echo your thanks for those the could not be here with us today, and the dozens of san francisco residents and experts that gave up very generously of their time to look at these seismic rifts and catalogued them, it is a rather sobering picture that emerges. and also identified actions. the report culminated in december of last year. in january of this year, taking those 17 recommendations in looking at how best to go about implementing that. they engage the specific departments