My comment was tongue in cheek, but also commentary on the common use of hyperbole. "We did everything possible!" "It was impossible to predict!"

I can't tell you how many times I have heard such comments. As Hikermor said, a worst case is total planetary annihilation. I don't think they went to that extreme. I would just find it refreshing to hear more precise language and less trying to get out from under the burden of responsibility.

They compound it with their unwillingness to be honest and up front about the possible dangers to the surrounding area.