So, aside from your vagaries of comparative biochemistry and pharmacology which sound smart, but aren’t relevant to the topic, and a couple of citations from ChatGPT that basically say that the animals got high and were taken to be monitored when exposed to very high doses, you don’t actually have any evidence to support your claims that it’s “toxic”, which you directly admit.
In fact, the evidence you posted supports my claims that it behaves pretty much the same way it does in humans, aside from the fact that dosages should be adjusted for the body weight of a cat.
So, yeah. That’s why I don’t blow the smoke directly in my cat’s face because it’s too much. I blow it near him, so he can take hits at his own pace.