laughter] >> and two, i'm proud to be a co-sponsor with the leadership of supervisors cohen, wiener and maura round a measure i think all of us care about. and the scientific data is overwhelming and profound and something we need to set the example of in san francisco. so, i just want to say na, and thank you. >> thank you. (applause) >> and i just wanted to use the example from madness how [speaker not understood]. the surgeon general reported smoking health first came out in 1964. >> sfgov-tv, can you please put the overhead on? >> it was not until 1988 when they actually banned smoking on short-term u.s. flights. it wasn't until 2000 that it was banned on all u.s. flights coming or going to the country. so, it's one of those things where i think when we're looking at change, it's hard for patients and people to take messages that they hear about what's good for them, [speaker not understood]. i think it's one of the things that you all can do as elected official to our city, which is one of the reasons that the san francisco community clinic consortium supports this initiative. >> thank y