Thank you.
I guess what we're saying is that when these events occur, it's important to understand what happened and to learn from them. This industry has been active for many decades. I think we've grown a great deal of expertise, but I don't think it would be wise for us to assume that we would have all the answers at this point in time. A continuous improvement in the regulatory regime and the operating practices are really important to make sure that we are state-of-the-art, that we are current.