live cattle trade , page-16

I just have to ask why we would ban our livestock export industry because some one else is causing the issue.
Like, A manufacturer saying to his only buyer, I'll stop selling my products to you because you are not using them properly!
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In the real world, where people have ethics and show a sense of responsibility, that happens all the time.

*Some sophisticated electronics components are withheld if use in weaapons manufacture is suspected.

*Spray cans at local hardware stores can be withheld if the seller believes they will be used for graffiti.

*Uranium is restircted to non weapons use.

*Some chemicals , if requested in volume, can be with held if the seller believes they will be used in the manufacture of home made bombs