People with CF are at special risk from air pollution. Joel Kaufman, also a study writer and director of UW’s Occupational and Environmental Medication Program in the School of Public Health and Community Medication. In many cases, the same urban locations where polluting of the environment is most severe are also much closer to the life-extending treatment these patients want.. Air pollution effects Cystic Fibrosis Sufferers University of Washington researchers have shown for the first time that air pollution has undesireable effects on people with cystic fibrosis . The study results are published in the April 1 edition of the American Journal of Respiratory and Crucial Care Medicine.Active surveillance identified a lot more than 90 percent of MRSA carriers who would have already been missed with medical cultures alone. The sensitivity and specificity of direct plating to a chromogenic medium are similar to those of PCR, which range from about 81 percent to 100 percent and 93 percent to 100 percent, respectively.24 Identifying sufferers who have been colonized with MRSA and isolating them with contact precautions was probably important, since the environment surrounding asymptomatic carriers can be contaminated to the same level as the environment encircling infected sufferers.25 Preventing transmission and subsequent colonization with MRSA decreases the risk of infection, which might occur in more than a third of recently colonized individuals,16,26-30 and reduces the reservoir of individuals who can transmit MRSA during future health care encounters.