My guess is that when things really get critical it is easier for some people not ot focus on them. And not because focus is scary but what you will see when you focus is.

These are the moments where you see if your management consists of (war) leaders or administrators. I say leader for lack of a better word for it. What I have seen is that there are some people that are really good in tough, critical situations and others in the routine day-to-day situations. It's more than just rare that you have both abilities in one person.

Maybe that's why some tribal culture have different leaders for war and peace time.