I am most grateful to my hon. Friend for his intervention. I totally, wholeheartedly agree with him. We cannot thank the Holocaust Educational Trust enough for the work it does on behalf of the whole country.
It must not happen again, but we are not guaranteed that it cannot happen again. If I am called to speak, I will demonstrate that it has happened again—and it will continue to happen—and we have got to try to stop it.
I thank my hon. and gallant Friend for his intervention. Later in my speech I will come to how we all have to remain vigilant.