How to make mob attack player only when the player's global variable reaches a threshold?

version: 2022.3 - 1.18.2

I want to make a wanted/bounty system, I have already made it so that when you kill a specific mob, the bounty increases.

Now I want a specific mob to chase and kill any player who has their wanted level (global variable) greater than 32.

The problem is that there is that there is no dependency that returns whatever entity the mob is detecting.