No, sir. We're an investigative body, so we investigate following an accident. I'm not sure there's an application to increase the length of trains. This really is a matter for a safety management system. When you change your operations, it is crucial in a safety management system that you do a risk assessment and assess the risk of the change in operating practice. I think the increase in the length and weight of trains would be something that should be going into an analysis under the railway safety management system on a regular basis.
On April 13th, 2010. See this statement in context.