"Death apparently is a soccer mom" National Guards
Rita is death incarnate with her friendly nature and positive attitude most her enemies are dead before they even know it. Now she may not be able to use weapons like some of her children but she sure doesn't need them to rip a man's spine out of his ass. Not only can kill everything she comes across with 1 or 2 good hits she can take a hit. A surviving gangster witnessed one of his men hit her in the back of the head with a sledgehammer only for her to rip his arms off. Does help that headshots don't work from the front because of her mask. Follow her the days after lily's kidnapping as she massacres everything that gets in her path to get her daughter back. Which usually only occurs if decline her mission impolitely. But with great power comes greater danger once missions timers start going off, stronger and stronger enemies start spawning trying to kill her ranging from common thugs to the National Guard. Also, she still "human" so bullets can still kill her if she gets shot albeit requires a lot more.