best practices that are currently in use in san francisco as well as other communities and coming foard with legislative recommendations for incentives that would encourage property owners to make this necessary residential upgrades to increase accessibility and safety for aging adults. we estimate that this audit will require approximately 255 hours to complete and that we could complete this audit and present it to you in september. as you know, the board is going on recess in the near future, and much of our legislative work does slowdown in, and is a perfect opportunity to begin work on an audit such as this. supervisor mar: thank you. let me give a bit further background. there has been a group of senior organizations and add it -- advocates and activists that have been working with my office, so a lot of the questions and framing of the previous report by the budget analyst office and then these new questions and research issues and areas have been driven by activism of senior organizations, but also people like me that our baby boomers, born between 1946 and 1964, the 72 million