Sleep

"Have you ever seen something at work that you wish you'd never seen, or that you'll never see again?"

"Sure there is."

"Was it a bad crash or something?"

"No, it wasn't. There are much worse things to see than that."

"Such as?"

"Well, if I never ever again see another neglected, abused child, it'll be too soon."

"So you've actually seen it? Bad child abuse I mean?"

"Yes. I've seen it."

"How did you cope?"

"I called the police, looked after the child, took them to hospital, and made sure they were cared for."

"And then what?"

"Then, I saw another dozen patients in the shift, and carried on as normal."

"And that's it?!"

"Nope. Come the morning I went home, hugged my kids, had some breakfast, and cried myself to sleep."