The distribution of PLWHA who were targeted for the NHA HIV/AIDS subanalysis survey was based on the population size of the district in which they lived, proportionate to the overall population of the province in which the district was located. The number of respondents was targeted at 2100 PLWHA. The planned method of selecting PLWHA to interview was through facilities chosen for the facility survey (see below). Facilities were selected through the facility register at the Zambia Medical Council; lead data collectors (health advisors) for each area reviewed the lists to identify facilities that were not well utilized or.