> One day, she experienced intense stress at work, which brought on a severe migraine that sent her to the emergency room. She knew she had to make changes and ultimately quit her agency job.
These people made the right move. It's not worth sacrificing your health if you're able to get a decent job in a more relaxed environment elsewhere.
With that said though, some people handle stressful situations really well, and others handle stressful situations poorly. One of the reasons these jobs pay so well is that they're stressful, and they need people who can handle that.