Are you kidding?
Ever heard of doing more than one thing at a time?
Would you feel different if your wife had the crap scared out of her and was possibly injured evacuating 40 floors?
No, I would not feel different if my wife was scared.
Stuff happens.
We have to really get over ourselves and get back to doing our jobs, and taking stuff as it happens. This was unfortunate, and perhaps even stupid. No, really, it WAS stupid.
But that doesn’t mean that they should be sued. This crap has got to stop.