In the 'calls white kids wrong name story', calling them the wrong name can have several outcomes. First of all, it may disrupt the normal communication and interaction. For example, if it happens in a school setting, it can affect the kids' participation in class activities. They might be so preoccupied with the fact that their name was called wrong that they lose focus. Emotionally, they could experience a sense of alienation. They might feel like they don't belong or are not recognized properly. Moreover, from a social perspective, it could potentially lead to a negative perception of the person who made the mistake within the community of the white kids and their families.
One way to resolve it is by having an open conversation. Explain to the kids that it was a mistake and not intentional. And then make an effort to remember their correct names in the future. For example, you could write their names down and practice saying them correctly. Also, if possible, try to make it up to them in some small way, like giving them a little treat or complimenting them on something they are good at.
I heard about a group of teens who made a prank call to a supposedly empty house. They made strange noises and threats. However, there was actually a homeless person squatting there. The person thought they were in real danger and ran out into the street, nearly getting hit by a car. The teens felt really bad and learned that you never know who might be on the other end of a prank call.
A girl once prank called a pizza place, pretending to be a furious customer demanding free pizzas or she'd set the place on fire. The owner took it seriously and called the police. When they found out it was a prank, the girl got in trouble for making false threats. It was a simple prank that got out of hand because the owner couldn't tell it was a joke.