Sir James spoke to intelligence officials, local city officials and people in the industry about their key fears when it comes to this. These safe city technologies are largely ones that agt to mate policing rate. Safe city is basically using chinese video cameras and other forms of artificial intelligence to autimate the policing of a city or society. The other side of things is what's called smart cities. And that is using this form of automation and artificial intelligence to automate the key functions of a city. So things like traffic control, a garbage collection, water and power supply and several other things like that.