Yes.
At the national level, we have recommendations. In Quebec, we work with an industry committee that includes veterinarians. We make sure to implement the suggested biosecurity measures. We do everything in our power to ensure the biosecurity of farms. Our rules are rigorous.
In the past, we've seen cases of trespassing where people simply entered or forced their way in. Believe me, they didn't take the time to put on boots or overclothes before entering. A conscientious visitor who wants to visit the farm will follow the protocols. If not, the protocols aren't followed.