Mr. Speaker, I didn't intend to try to get out of answering the questions. It's just that there is genuine interest by this government, and all of us here and the people in the communities, to have an environment that is clean. We're working hard with the Minister of Public Works and Services to try and come up with some solutions on how to take care of the dust. Certainly the health of everybody is very important. Everybody's lifestyle comes into play, along with the dust in the communities. So that's not what I'm putting the emphasis on. But dust control is a problem, and we're trying to do whatever we can with the department responsible for it. Thank you.