It’s a corollarry of what police do to the abused woman.
Victimize the victim.
I have unfortunately personal experience with this. The WORST PD officer was the WOMAN. She was more than nasty to me. She victimized me all over again. When I took it up with her boss, she was already fired, it was a divorce case, the PD didn’t want to bother with filing charges against my now ex-husband for lying to police officers.