Stop bullying is a question of attitude, both group and individual. Everybody can contribute. A simple gesture can be the first action as shown in this video.
What is going on around us? If you see a person who is in trouble help him! Next time maybe you will need help. We are all human and we all need support.
It is so easy to upload onto Facebook and other media networks that people do not think of the consequences when they upload pictures or information that may cause embarrassment.