A farmer in my tetrad is asking me about iosecurity: what is it?
Especially since the 2001 foot and mouth disease outbreak, the agricultural community has become much more aware of the possibility of disease transmission by humans and vehicles. All surveyors should be prepared to comply with whatever precautions are advised by the farmer. These may include disinfecting footwear and possibly your vehicle. Ask the farmer which disinfectants he wants you to use.