If wiretapping and intercept evidence can stop large-scale conspiracies [1] and potentially stop terrorist actions [2] , as it has done and has the potential to do, then price becomes irrelevant. The price of preventing perhaps hundred of people from being harmed in terrorist action should and will always outweigh a financial argument. Wiretapping could in fact lift the burden on over-stretched police forces as they do not have to physically apprehend criminals to attain evidence of their guilt. Wiretapping and intercept evidence is a step towards greater efficiency in our justice system.  [1]  ,, accessed 30/08/11  [2] www.parliament.uk/briefing-papers/SN05249.pdf , accessed 30/08/11