I would just echo Sarah's statements about how governments can increasingly look at a range of different tools to deploy. Increasingly there is going to be a need to have grant or philanthropic money being used to fund innovative programs, and that may be where you would like to focus on early-age crime prevention or aggressive behaviour programs.
There might be a social enterprise that's out there working on an interesting technology. I don't know what that technology is right now, but there might be somebody out there designing some technology that would help in that regard. That might be a role for an investment opportunity.
There is the outcomes fund that Sarah described, and we're happy to provide more information on that.
What I would suggest is not to get too carried away. There are interventions and programs out there that already exist off which we could build. One program that I'm aware of, which I know is funded by NCPC, is the SNAP program for early childhood detection of aggressive behaviour. The focus on tackling the root cause, tackling it early, and supporting programs that do that, is a very thoughtful way to approach what you're calling prevention of crime, rather than treating the remedial.