I do know that few of the 'informed comments' about this could come from people who have ever been in an area of armed strife. Having experienced WWII up close and personal, I can say with absolute certaintly that it is quite possible to be
kissing babies one monent and to run for cover the next.

Even in war, people have a tenacious will to create pockets of normalcy, like a church service or a concert. At age five, I was in a basement listening to a concert, and 20 minutes later the building was reduced to rubblle in an air raid.
Had there been a film camera on the spot, the 'proof' of conditions the film would show would depend on whether the filming occurred before or after the raid.