Ending up in a Google search result can too, I suppose, in some indirect way.

Help me with how this is relevant. Is the person you hired to scrub your Google result risking getting doxxed?

I assume the point was that anything negative about you ends up on Google it can lead to mental issues and in a worst case scenario you might take your life so its better you hire a professional to scrub it for you.

Another scenario is a cop who's personal id is revealed via Google, and criminals going after them.