next speaker fiona tai followed by yoland nedler. >> good evening. my name is fiona tay and long-term member of the bike collision and part of the san francisco transit riders. i live in the city and work downtown in soma. up to three years i bike commuted to airbnb which is where we were commuting to a few months ago that morning. i'm here to improve bike infrastructure and of course i'm in support of the changes because i think it's really tragic we don't have these protections in place for residents and users of these streets. i'm excite had we have met short term improvements and believe it's an improvement in quality. we need to invest in streets because this is key infrastructure for san francisco residents and workers. it's a busy neighborhood as many have already said including uber and trucks so it's doubly important to make sure we protect people on the streets in these kinds of neighborhoods that can be very heavily trafficked. and also, i'm excited about improving the situation for muni because i think along with the bike lane improvement