I thank my hon. Friend for raising this appalling incident, and our thoughts remain with the families of Jim, John Chapman and James Kirby. Attacks on aid workers are never justified. The families deserve justice, and we are pressing the Israeli Government to accelerate their investigation, including into whether criminal proceedings should be initiated. Israel must stop blocking aid to Gaza, the hostages must be released, and we must have an urgent resumption of the ceasefire.

I am grateful to the hon. Gentleman for raising this appalling case, and I absolutely agree with him that there must be maximum penalties for anyone falling into that category. I saw many of these cases for myself, at first hand, when I was a prosecutor for five years, and worked with the police on really terrible cases, and I know the impact that such crime has on victims. I thank him for raising this.