Terrorism blights lives and in some cases, of course, it takes lives. We have already heard from Members on both sides of the House about the appalling events of the last year, and they will be in all our minds as we debate these measures. The right hon. Member for Hackney North and Stoke Newington (Ms Abbott) was right to focus on the events in Manchester, not because any terrorist event is greater or less than any other, but because of the chilling image of those children, which she rightly focused on in her remarks.
Terrorism is not just about the people whose lives are lost. All of us are affected by it, including those who are related to the people who died, those in their communities, those in the wider network of people who came into contact with these events—the emergency services have been mentioned—and others. All of us are a little diminished, are we not, when these things happen in our country? Fear is spread. Doubt is fuelled. That is part of the terrorists’ aim, of course: to intimidate us, change us and frighten us. It is right to say that in our response, we must be mindful of the need to retain the freedoms that terrorists seek to extinguish. Nevertheless, it is equally true that we must ensure that we are well equipped to deal with terrorists as they change their modus operandi.
There are two things that have altered most about terrorism in recent times. The first is the terrorists’ ability to communicate their message using modern methods—to proselytise, to convert, to recruit. They do that by messages and images, and modern media is such that it can be done much more easily than in years gone by. They are ruthless and merciless in the way they go about that business. When I was the Home Office Minister responsible for security, I was well aware of the good work that is done in Government to deal with that, but it is a constant challenge. Every day images are put up, and every day they are countered or we aim to get them taken off the internet. They only have to be there for a very short time to have their effect, or their possible effect, as they are digested by vulnerable people.
The right hon. Member for Hackney North and Stoke Newington also talked about the young people who are referred to the Prevent strategy, and I want to return to that in a moment. Young people, in particular, are at the greatest risk. They are impressionable and vulnerable. They may simply be lonely and in need, and the terrorist acts much like any other kind of social or cultural predator. They recruit by corrupting. They seek to own that young person, and once they own them, they direct them with wicked purpose. There are parallels with other kinds of corruption. People are recruited in the same way by sexual predators: they are groomed. We know this from evidence that has been brought before the House, from the work of Select Committees and from the Home Office.
The Secretary of State is absolutely right to say that it is both our responsibility and our duty to ensure that all those missions to keep young people and others safe are
best equipped to do so not only by their training and skills, but also by the legislation that underpins their work. Successive Governments have recognised that over time. Indeed, it is a sad strength of this country that we have more experience of dealing with terrorism than most others, because of the events in Northern Ireland. That knowledge and understanding of terrorism has allowed us to develop skills that other countries do not always have—as I said, it is a matter of sadness that we should have had to do so. None the less, those skills have to be updated and refined over time, for the other principal change in terrorism is that terrorists have become more flexible.
Countering terrorism is largely about trying to anticipate events. The Contest strategy is about prevention—it is about anticipation as well as response—and anticipating events is, in essence, rooted in the idea that patterns of behaviour and likely courses of action can be measured. When terrorists become less predictable, they are harder to counter, and they have become less predictable over time as the more recent terror events show. For example, let us take the use of vehicles as a weapon—it sounds pretty straightforward, does it not? It is horrible, of course, in its effect. Vehicles are routine things that can be obtained without too much fuss or bother, and once someone knows that they merely need a vehicle rather than a bomb, they know that they can go about their deadly business, as we saw in Westminster and elsewhere. That additional flexibility—that new approach by the terrorists—requires laws that are fit for purpose and which allow us to respond to the changing character of terrorism. That is what has been brought before the House today.
I was pleased as a Minister to bring the Investigatory Powers Bill—now the Investigatory Powers Act 2016—to the House. It was very challenging because, of course, questions were asked about it. The right hon. Lady spoke about scrutiny and the role of the Opposition. She knows that the Opposition and I worked very closely together on that Bill. The Government made key changes as the Bill made its way through the House, because we recognised that part of the Opposition’s role is to challenge and oblige Government to question themselves about the appropriateness of various aspects of what they are proposing. We ended up with a good piece of legislation, which has further enabled the security services and police to go about their business in respect not just of terrorism, but of serious organised crime. This Bill is very much in the same spirit. It updates the legislative basis on which our security services and the police can do their work by recognising the changes in the pattern of behaviour of those we face.
The Secretary of State went through the details of the legislation—I have it all here, but to do so again would both be tedious and, I suspect, would test your patience, Mr Deputy Speaker, given the overture at the beginning of the debate that many wanted to speak and none should do so for too long.