How much should cops get involved with potential DV couples?

They get a call about slapping, they talk to both parties who wish to move on. If he or she doesn’t want to file charges, but cops see obvious signs of domestic violence, how much power should they have to stop potential tragedies, like this Gabby chick?

People are blaming the cops but they’re not mind readers. Did they have the authority to arrest her boyfriend on claims he slapped her? Maybe.

How much should cops get involved with potential DV couples?
Let the couple handle it.
Cops should be able to detain, force separate, etc.
Not sure
Select gender and age to cast your vote:
How much should cops get involved with potential DV couples?
Post Opinion