Sorry, I left out a 0 on the end of that. 10 snakes against 10 cats. In one year. And it's a 100 sq. ft. area, 10x10. I read the page wrong, the one acre thing was how much they multiplied in one year. And yes, it is illegal to snakes. It is illegal to kill any snakes that are native to the US. And it is easy to tell the difference between a venomous snake and a non venomous species. Venomous species have slit pupils, going up and down. Non venomous species have round pupils. And snakes aren't dirty, anything kept in a cage will smell. If I locked you in a room, without a toilet and a shower, you would stink after some time too. And if you look at what I wrote, people act just like I described them, they are jealous, will punch you for the fun of it, and shoot you for the fun of it (and you sound like one of these people who just like shooting things to watch them die). And yes, cats do attack people. More so than dogs. Cats are tempermental, catch them in a bad mood, they'll try to claw your eyes out. And they kill for no reason. They will kill just to be killing. The only other animal that does that is people. All other animals kill in self defence or for food. And many diseases and parasites can transfer from cats to people. Ask a vet. And no, cats can't be controlled as easily as you think. Many Pacific islands are having problems with cats, but they can't get rid of them cause they breed too fast and they are very good at hiding. The cats are killing the native wildlife, and have caused the extinction of many species. Snakes are a problem on some islands too, but they have been more successfully controlled.