Thank you for your question.
Thank you very much for the line of inquiry.
I can't provide, off the top of my head, a statistical analysis of where activist activity on a farm has resulted in consequences without penetrating to the livestock-holding or poultry-holding area where issues have occurred.
As Dr. Weese has indicated, the pathways by which animals can become infected are quite varied, so even if they do not access the barn or the housing structures themselves, contamination of the water supply or grazing areas can also be a way by which animals can be exposed to food safety issues in terms of toxic substances.
Again, to be fair to your question, honourable member, I think it really comes down to intent. These incursions can result in accidental, incidental or deliberate threat. Those are three distinct types of threat that can occur, and I think a lot of that has to be assessed by looking at the true intent of the intruder.