A man is punched in the face quite hard and is knocked out.
One man punches another and the second wipes blood from his lip.
A man chases another man with a gun (shots are fired) and in later scenes, punches him.
On a subway, two rival gangs suddenly appear and threaten each other, showing knives and rushing at each other, but are stopped by Chris, the babysitter. When one tells her aggressively to sit down, one of the kids she's with gets in his face. The gang member throws a knife into the boy's shoe, cutting his toe (not graphic). We see that the boy got stitches but nothing is visible.
A janitor gets punched in the face.
A man continues to say that he'll "take care" of the kids.
A kid hits a kid in the shoulder many times, but is used as a "knock it off" method.
A babysitter tells a pretty graphic horror story, a "babysitter alone with the kids" tale, that includes a man with a hook killing everyone by attacking their faces.
A man is seen with a gun in his care, which he uses to shoot at the man who's with his wife.
A highschool kid says he'd love to pound on a guy's face, but he doesn't.