Delete contacts which had not special tags

Your software
My Mautic version is: 4.4.10
My PHP version is: 8.0 30
My Database type and version is: 10.6

I’d like to delete about 300 contacts with hat not the tag “News”
How can i delete the search result?

The only way i found out self ist:

  1. Create a segment with filter tags except News
  2. Make a campaign source this segement and action delete contacts.

What is the easiest way for it?