Don't let your kids play with toy guns
Or else they will end up killing people.
Don't let your kids text their friends, because they are probably texting about killing random people in the woods
Don't believe your kids when they say they are hanging out with friends after soccer practice... they are most likely in the woods about to carve a pregnant women up.
Everything about this movie is propaganda to make the older generation believe that playing with guns (boy at the end), playing violent video games etc. makes us all into psycho killers. The extra touch of having them not interact at all, just text was pretty obnoxious too.