Are people actually this dumb?

The symbol in the image is the Jerusalem Cross, also known as the Crusaders' Cross or the Cross of the Order of the Holy Sepulchre. It consists of a large central cross potent surrounded by four smaller Greek crosses, one in each quadrant. This symbol is often associated with Christianity and has historical significance in relation to the Crusades and the city of Jerusalem. It represents the Five Holy Wounds of Christ, with the central cross symbolizing the wound in His side, and the four smaller crosses representing the wounds in His hands and feet.