X was sitting in the coffee shop with his friend. On the opposite table 3 people were sitting: two men and one women. One of the men was constantly looking at X. Later X and his friend went to the fast food restaurant. When crossing to the other side of the road X have noticed a guy from the coffee shop. He had run to X yelling: "Can I ask you a question?". His friends tried to hold that person away from X. X's friend stood in between them protecting X. Even though X can't say for sure what was the direct reason for the attack he is sure that the situation might have turned harmful if his friend didn't step in.