In a society governed by the rule of law, like Denmark, there are people who take care of those we would rather forget. At Sikringen in Slagelse, they are the blue men—and women. Here, the risk of assault is so present that security is a fundamental condition. It is the delicate balance between care and the use of force. In addition to the staff at Sikringen, Anders Agger also has the opportunity to speak with two patients he has not met before.