Maam I agree with your husband sad as it is he isn't family, he's a pet/dog not a family member, there's no dog in the family tree and you don't own family and shouldn't sacrifice your husbands arm for a dog even if dog wasn't sick. She sounds like the stereotypical cray dog lover.
This is my main issue with how male rape is shown it's treated as comedy, fanservice, or brushed off/mc brushes it off within few panels tops and never brought up again, similar for female pedos, hell just look at how most people here are treating it, as the after mentioned joke.
You think every animal will back off cause you backed off get real killing an animal that is attacking you threat or not isn't psycho and low tier compared to what many manhwa mc have done.