. >> last speaker, herbert wiener. >> mr. wiener. >>> herbert wiener. the questions i have about this aspect of the transit effectiveness project is what is the impact on seniors and the disabled? were they consulted about this? did they have input in it? how do they feel about it? the other question i have is are these changes reversible? because i don't want to see this cut in stone where it ha an adverse impact and the changes are made and there won't be enough money to offset changes that are negative. this is very important. a general statement about the transit effectiveness project. the transportation at fifth as it existed in san francisco 40 years ago was very comprehensive. it reflected the density of the city. sean kennedy has noted san francisco has a density second to new york. when you have bus runs that do not reflect the density of locations, this is very serious. 40 years ago the transportation network did represent this, but when you take buses away from the neighborhoods, when you alter bus stop and bus routes, you are not congruent w