I view a phenomenon that the elders like parents and uncles , have less moral consideration than the youngsters. Elders can easily kill or eat some animals for food with less mercy,  so why? Probably because they grow up in a poor condition, hardly feed themselves, so the meaning of animals to them is more like food other than a lovely creature or company. So from my perspective, if we want to extend moral consideration for animals, the basis is to improve people's lives, as the old saying goes: belly full, lust awake（飽暖思淫慾), the same as the moral consideration for animals. The quality of people's lives goes up, the consideration for animals  comes naturally.

thx！

回復 @啊啊是誰都對：thx!

回復 @圓環之理：I encounter such post ytd, a father threw his daughter's rabbit into dead. cruel.