alt Hacker NewsThat's a terrible metric, because people going on a vacation probably aren't going there purposefully to commit crimes. What you want to do is look for increases in crime in a given place during holidays
https://coolidgelawfirmaz.com/crime-increase-over-the-holida...
Is that alone really a better metric? At least in Europe a lot of people travel during holidays, so there's less risk breaking into city flats because they're empty.