I think there is a great deal more to it than that. None of us wants to be brave, particularly - we want to be safe, and we want our loved ones to be safe.
I think we need to think more long term about this, though. I am very afraid that this is not and isolated incident, and that we have more of this to face in future.
I'm more than afraid...I'm very certain this will continue. And I don't know what "the answer" is, but our routine can no longer be routine.