thelma johnson street. african american dancer and artist who was highly regarded by diego rivera and frida kahlo way. it will take m.t.s. about three months to install the new signs and the city updates g.p.s. and assessors office to update titles, deeds and mailing address records. at that point residents can start updating their personal documents. those street signs will be posted for five years. san francisco is a city which prides itself on values and inclusion, tolerance and respect for multicultural diversity. lastly, i really want to thank my co-sponsors, supervisors ronen, fewer, kim and safai. colleagues, i look forward to your support. >> president breed: thank you, supervisor yee. colleagues, could we take this item same house, same call? without objection, the resolution is adopted unanimously. madam clerk, please call the next item. >> clerk: item 30 is an ordinance to amend the health code to allow the director of the department of public health to extend for multiple 90-day periods rather t