'We' have paid dearly with regards to ideology-based terrorism: our soldiers and citizens killed, our treasured civil liberties gone and/or changed forever...not to mention the mind-numbing fiscal costs.
Where will it end? 
With the total emasculation of our people Maam:
With every individual movement being monitored;
With a state system so focussed on intelligence gathering that the investigation of real crimes will be regarded as being of secondary importance;
In a system where petty bureaucrats assume a role of importance totally unrelated to their ability to be of constructive use to the people they purport to represent;
In a land where neighbour will be encouraged to spy upon neighbour;
With a country where the rights of the individual are casually thrust aside in favour of state decree;
In land where laws and polices are formed by an unelected group impossible to remove by the electoral process;
And finally, in a land where due consideration for others is rent asunder in favour of the petty individual concern for personal aggrandisement and desire for a place in a position above that of others.