The rules of public order constitute the possibility of private life in the way in which the rules of a game like chess constitute the possibility of playing that game. (blog.politics.ox.ac.uk)
Serious violence and serious public order offences are among her specialties, as are offences committed against children. (goldsmithchambers.com)
Or to put it differently: What are the grounds for a Christian response to the need for public order and safety? (religion-online.org)