all in a day's work

������ was the nature of the moral collapse that turned this horror into a normality for the Nazis who ran these camps, a normality in which mass murder became, for them, all in a day's work?

“He made this unimaginable sound, he was screaming so horribly. But then finally he stopped. This was all in a day’s work for the surgeons, but it really left an impression on me because it was my first time.”

"You push Cyd, Roman knifes Gerri, all in a day's work!"

"When the bombs fell, she would just dive under the table or sleep under the bed - all in a day's work."

Cartoon monsters, slides and dance parties are all in a day’s work for Crystal Bowyer.