“We must be brave enough to admit the ‘war on terror’ is simply not working,” Corbyn, a longtime peace activist who opposed British involvement in the wars in Iraq and Afghanistan, will say, according to his office. “Many experts, including professionals in our intelligence and security services, have pointed to the connections between wars our government has supported or fought in other countries and terrorism here at home.”

It's a no brainer, but it goes against monied, and ideological interests which usually Trump sanity. The public will get stuck with more terrorism.