Look into correlation between insect body size and amount of contamination
As described in Eristalis flower flies can be mechanical vectors...
Susceptible pollinators are more likely to acquire fecal-orally transmitted parasites from large volumes of infected feces when foraging, as large fecal events take longer to evaporate, thus allowing parasites to survive for a greater period of time outside of a host.
we could make the decontamination rate depend not just on the flower patch species, but also on the insect species (which should be trivial to implement as this parameter is used only when creating the decontamination event), to understand which effects the correlation between insect body size and the amount of contamination could have on the transmission dynamics.