I wonder if I have seen a movie called Curse. In fact, there is something we can't see with the naked eye called resentment, and animals are killed by this resentment, so we tend to accumulate it, and when we accumulate it to a certain extent, we will have a big temper, or we will get sick when we are weak and can't suppress these grievances. As for the toxin, some netizens have said it. In addition, from the Buddhist point of view, all beings are my eternal parents, so I don't have to eat my parents' flesh and blood.