<p>The product of multiplying the age-and sex-specific exposure profiles to blackfly bites (<a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0003938#pntd.0003938.g003" target="_blank">Fig 3A</a>) times the proportion of hosts in each age and sex group according to the demographic characteristics of the population (<a href="http://www.plosntds.org/article/info:doi/10.1371/journal.pntd.0003938#pntd.0003938.g002" target="_blank">Fig 2</a>).</p
