“I now get an alert every time there’s a shooting and I look at these things and I just think, ‘Dear God,’” Lightfoot said. “This isn’t news to me. I know shootings happen. I know they’re happening at a volume that is unacceptable but when you see my inbox, I go away for half an hour and I come back and it’s just flooded with emails. We have to start talking about not accepting this behavior as something that is just business as usual.”