The students of the Chilean Las Cumbres male school have produced a series of shorts; including the following one about bullying and teen suicide, which closes with the following statement:
This is a phenomenon that is taking place in our country and the rest of the world. You can't know what another person is thinking, or how your jokes may affect them. Let's avoid the hindering of future talents due to the immaturity of some.
The short “Bullying” is rich in body language and expression, so even though it is in Spanish, the message is fully understandable regardless of your spoken language: