Not with my cats you don’t.
People who have sex with animals are sick. Whether they can be cured or not is another question.
However, animals have to be protected from the predations of man (and women - i.e. esp. horses and dogs).
Not all human activity is legal, moral, ethical, or just plain allowable.
And that is my point exactly. The definition of what is wrong morally can be challenged. And unfortunately it is being challenged. One boundary coming down today another one tomorrow. Those who wish to be immoral will continue to push the boundaries...until there are none.
They're evil.
Everybody with a paraphilia is evil.
God didn't flood the world and ZOT Sodom & Gomorrah because people were "sick".