Not sure but I hate cats myself. There are 2 reasons for time travel:
1-find that moron that introduced starlings to the US because he liked Shakespeare, and kill him before he comes over here (starlings are the biggest introduced pest, they stole all the native birds nest sites, things like sparrow hawks, etc etc)
2-Find the first moron in egypt who thought cats would make a swell pet, and kill him/her in the womb...for much the same reasons stated in number 1 above.
You would be doing alot of time traveling. Finding the first moron you might want to look in England they were the first to TRY and domesticate them, the Royal family and so on
In Australia the many kinds of marsupials, birds, reptiles and frogs living in this country evolved in an environment that did not include cats. Cats are introduced predators with which our native wildlife cannot live. While native predators do exist, these have evolved in a way that preserves a natural balance between animals, plants and the land. The relatively recent addition of cats to our environment has upset this natural balance because cats are very efficient destroyers of wildlife.
Cats reduce wildlife populations by predation, diseases and competition. When combined with habitat loss and failing natural processes Australia’s wildlife is struggling to survive.
Bells do not stop them killing even when they are well fed, its just what they do.
Killing them is fine with me, its like saveing 17 other innocent animals.
Totureing them is not fine, its fucked. Really fucked.
Cats should be INDOOR ONLY pets. its not their fault a moron or morons put them here.
So keep your cats inside. Everybody wins.
No joke i just heard a tree full of kookaburras enjoing the afternoon