If you see an animal being slaughtered for somebody’s diet and something within you cries out, then the animal has been saved; maybe not that particular animal but several other animals. Why was the animal killed in the first place? Because somebody wanted it killed. So, the want led to the killing. If want can lead to killing, another want can lead to non-killing as well. Let that other want arise in you. Just as the want to kill definitely succeeded in killing, similarly the want to save will definitely succeed in saving. How? That you can leave to the mystery of the universe.