Here is the video - not for the squeamish: Spoiler <iframe width="640" height="360" src="http://www.liveleak.com/ll_embed?f=bec0095d8d16" frameborder="0" allowfullscreen></iframe>
So you are happy that someone who harms male cows gets hurt but you're okay with harming female cows for milk/meat? Logic.
death for entertainment vs. death for sustenance. I'm not sure how one could logically compare those two. But I'm old.
This is not an equal comparison. When we kill cows for milk or meat they are not being tortured for the spectacle of others.
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When the sustenance that the cows can provide can easily be substituted for healthier options that are readily available to you, then the use for that animal becomes unnecessary. In the same way you can avoid harming animals for entertainment, you can avoid harming animals for 'sustenance'.