My comment was that we're being advised that there's no direct threat at this time. We always have to be vigilant in relation to security matters, not only in critical infrastructure but during our daily lives. When we travel, we should be paying attention to what's going on around us. It's all part of the security we need to be aware of, not just since 9/11 but in general.
I don't want to mislead you. I'm not saying there's no possible threat, and that's why we are paying so much attention to security these days and working as hard as we can with the intelligence agencies and policing agencies to try to head things off before they become a problem.