h. h.i.v., so i'm going to show you two pieces of data.this is from an innovative analysis done of patients being seen at ward 86, in which if you go from left to right on your screen, from most stably housed, renting and owning, to being in a rehabilitation program, being in an s.r.o., hotel, couch surfing or staying with friends, shelters, and living in the streets or being outdoors, the proportion, the bars show the proportion of people who are virally suppressed. you can see as you become more marginally progressively housed, your viral suppression goes down, and the average viral load, that red line, goes up. we know that having a higher viral load is bad for the individual in terms of their health and bad for the risk of transmitting to others, so we know that homelessness is a major driver of new transmissions, and that we need to get to zero, to get to zero h.i.v. infections and zero h.i.v. associates deaths, we need to reach our homeless populations. this is an evaluation done under dr. shear's leadership in which we look the at 5