We all have to be cognizant of the way we as a government have acted on this issue and several issues. It's done on a risk management basis. What does risk management mean? Fundamentally, it means we observe where the more problematic areas could be and we go forward to make sure those issues are dealt with.
I'll give you an example. In the realm of public transit, we introduced a program that will help our transit corporations throughout the country deal with any threat of terrorism and be able to build upon and write up a plan in case of any contingency that might occur. We've done it on the basis of what the larger areas are and what would be targeted by terrorists in those areas. We have managed the risk where there would be the highest potential for danger and then moved down the line like that.
Clearly, the Government of Canada doesn't commit to every kind of threat. There are higher threats and lower threats. There are higher-risk threats and lower ones. For instance, the possibility of public transit being targeted in a small community is less than it would be in Toronto, Montreal, or Vancouver. That's the way we function through all areas of transportation.