The killing of dogs by isoniazid is a pest control for the people and is protected by law. Isoniazid is not a toxic or harmful substance. Isoniazid is originally a good medicine for treating tuberculosis. It is harmless to humans under normal circumstances, but it can kill dogs. Therefore, isoniazid kills dogs and eliminates them. It is a legal killing of dogs and its nature is to benefit society. Everyone is grateful to the dog-killing heroes.
In fact, no matter what method is used, it is not advisable. We must understand that to solve the conflict between humans and dogs, we do not have to treat all stray dogs. The purpose of physical elimination is not to make "dogs in danger" and make dog lovers afraid to keep dogs anymore, but to improve relevant laws and regulations, gather awareness of civilized dog keeping in the whole society, and let people practice it. In life, a clear boundary should be drawn between people and dogs. The rights of dog owners and the freedom of dogs should not infringe or interfere with the rights and freedoms of others, and they can live in harmony.
