debundesliga1-5, Exercise 3: Fences and policing Model answer: For: separating groups and controlling entry can stop fights and protect ordinary fans; visible policing deters trouble; it responds to real incidents. Against: fences can make crowds feel like prisoners, create crushing risks in emergencies, and treat all fans as suspects; heavy policing can provoke confrontation; and social projects with fans may work better. Evidence: injury and arrest figures before and after changes, comparisons between grounds with different measures, and the views of fans, police and clubs. The course takes no side; claims should be checked.