"It's by far the most stressful environment I've ever filmed in, because you can never go back," he added.

If the post office is a stressful environment, fine, let's clean it up.

"So when he does finally arrive it's a stress relief and not a stressful environment to be in."

The hawks find their new urban environment a little stressful, too.

"It was a very stressful environment, and in those situations you get to know somebody quite well."

You find a new, less stressful environment, get some insights, and start making better, more satisfying decisions.

Did they dare to recognize the value of play in an otherwise stressful environment?

It can happen in any kind of stressful environment.

Sometimes, they are ill as a result of their stressful or traumatic environment.

The mothers living in this stressful environment need a break from their kids.