Can I shoot vermin?
Because that would solve world hunger. I read somewhere, and saw on a documentary that humanity produces enough food for 61.somethingorother billion people. Cereals alone can feed 10 billion people, and I'm not talking about 'just enough to survive' portions, I'm talking about 3 sizeable meals a day... So that's 3 billion more than we actually have on this planet. Where does all this food go? Vermin. I can't remember the exact figures, but I think they consume well over 90% of most food humanity produces before it hits the shelves.
And I'm not just talking about rats, and mice. I'm talking about insects, other creatures, you name it.
54 billion tonnes of food produced by humanity, for humanity is not eaten by humanity. Fucking vermin.
And I'm pretty sure that with people being well fed, a lot of wars would cease too. So it would sort of solve the war problem.