In fact, Texas specifically recognizes your right to protect your livestock, fowl, or domestic animal against such an attack, but says nothing about humans. The Texas Health and Safety Code says, “A dog or a coyote that is attacking, is about to attack, or has recently attacked livestock, domestic animals, or fowls, may be killed by any person witnessing the attack, or the attacked animal’s owner, or a person acting on behalf of the owner, if the owner or person has knowledge of the attack.”
Does that sound like your domestic animals and livestock have more rights when it comes to dog attacks? It’s because they do. The Texas legislature has declined to remedy this problem in the past, though we can always hope that 2019 might bring some positive change. Fortunately though, Texas provides some protection for your actions through the defense of necessity. This is a defense, not a bar to prosecution, and it has a lot more bark than it does bite.
Boiled down, the Law of Necessity says that your actions are legally justified if you reasonably believe your conduct was immediately necessary to prevent imminent harm, so long as the harm you prevented clearly outweighed the harm you cause, and the law doesn’t otherwise exclude this type of defense. But the defense of necessity is just that—a defense. It must be asserted in court. It may not stop the investigation, your arrest, or prosecution.
