Oh boy, these bozos just ruined the would-be date night for Maura who came all dressed up nicely, expecting to celebrate a joyous occasion and maybe more with the guy she likes. She just destroyed Copium Pack's vanguard with her bare fists. I don't think the ranged guys are any more safe from her.
They're also lucky she isn't so enraged she'd break the bottle and stab them with it to finish them once and for all.