>>13647784(Washington, D.C., January 29, 2013) A new peer-reviewed study published today and authored by scientists from two of the world's leading science and wildlife organizations – the Smithsonian Conservation Biology Institute and the U.S. Fish and Wildlife Service (FWS) – has found that bird and mammal mortality caused by outdoor cats is much higher than has been widely reported, with annual bird mortality now estimated to be 1.3 to 4.0 billion and mammal mortality likely 6.3 to 22.3 billion individuals.
https://abcbirds.org/article/outdoor-cats-single-greatest-source-of-human-caused-mortality-for-birds-and-mammals-says-new-study/It's such a big argument that for decades alot of hunters just straight up shoot cats not keep in their house.
Fuck you. Take care of your pets properly or lose it.