How safe is my Island ?

[Bobby]

I can see tourists could be a problem, but we don't get as many as we used to. If its a slow build up to SHTF as I think it may be (run away inflation leading onto war) there shouldn't be many and the 20,000 Polish and Portuguese immigrants would probably decide to go home to their families. I think protection for those first few weeks is what I need advice on. Like Joransgang says the bobbies will try and take away all the food. Any ideas where to hide food, there's very little land over here that's not privately owned ?