One of the most important reasons Labour's ID cards was rejected was because the legislation itself made NO provision for the Police to demand it as a means of ID. If that wasn't written in, then the whole thing was and would have been a complete waste of time and money. It was of course left out deliberately, because Labour was fully aware it would offend the ethnic minority's that it was hoping would support it in the next election.
Let's not pretend that ANY government ever looks for the long term well being and security of the population as a whole, all ANY of them ever do is think of there next term in office.
Well then we should have no problem introducing ID cards under this Tory government then, this time with provision for the police and civil protection teams to demand it as proof of ID.