That's a tough one. I think the answer lies in harming intentionally any creature.
It is chilling and very negative to contemplate. I dream of killing Trump and it makes me sick to my stomach. It is my real feelings, but I know I should control those feelings.
I digress.
It is far easier for me to feel the plight of an innocent and babies, children and animals are as vulnerable and innocent as they come. But any person that is being bullied and enslaved for no reason should have the exact same amount of compassion heaped upon them by the rest of their brothers and sisters who are human as well.
