This case concerned the validity of stop and search powers under sections 44-47 of the UK Terrorism Act 2000. The House of Lords unanimously found these powers to be valid and not in violation of the European Convention on Human Rights. The Lords held that the word "expedient" in the Act allowed for stop and searches that were of practical value in preventing terrorism, even if not strictly necessary. They also found that brief stop and searches did not constitute a deprivation of liberty or violate privacy rights, and that the powers were sufficiently clear and accessible to satisfy legal requirements. The House of Lords thus dismissed the appeals and upheld the use of stop and search powers under the Terrorism Act 2000.