I was going to say that those lists, especially the level 3 and level 4 lists.... Again I'm not a microbiologist, but they look pretty reasonable to me; they look comparable to the select agent rule. But the one thing I want to emphasize is that a good molecular biologist can turn a level zero pathogen or non-pathogen into—I'm only exaggerating a little here—a level 3 or level 4 pathogen in a little bit of time, or certainly can increase pathogenicity. That's the nature of the threat that you can't address in a piece of legislation like this. It's a crucial element of biosecurity.
I've made a recommendation about how we can really move forward on that through the Council of Canadian Academies studying it and making recommendations, which may actually be outside a legislative framework.