commissioner woo ho? i think it's pretty clear that we all want to find a solution for a safe promenade. whatever we need to do to get there, will be great. i think with the protected bike lane, we do have to do some type of enforcement to make sure that is the first mode of -- lane of transportation for cyclists. no matter what we study, how we study it, we all agree that the goal is to get as many cyclists off the promenade. does that help? >> can i echo what you just said? what i wanted to say, responding to the information that director forbes mentioned, we don't have protected bike lanes up and down. one clarifying question to understand this, because we've been collecting data and observing traffic for a long time. this is m.t.a.'s responsibility. what section of the embarcadero has had the most conflict between bicyclist and pedestrians, why does the port code if we amend it, we don't have to say 100% up and down. it can be just where the quick build is where you will not use the promenade. you can