Assertion: cctv surveillance | /r/HasProperty | permissible
Facets:
value: ethically
type: MANNER
Source sentences:
text: For example, in her book Setting the Watch: Privacy and the Ethics of CCTV Surveillance, Beatrice von Silva-Tarouca Larsen argues that CCTV surveillance is ethically permissible only in "certain restrictively defined situations", such as when a specific location has a "comprehensively documented and significant criminal threat".