[This is very alarming indeed. This is not the first time their lives have been threatened...]

Normally I would suggest negotiations first. It seems that the chances are very small that this person can be reasoned with, but we need to be able to say that we've tried everything.

Mister Ichijou, in regards to your last resort- are you feeling incredibly delirious, or that you have nothing to loose?

[Which is to say, she think she knows what he's planning, but she wonders which is driving him to it.]