So you disagree with the FACT that cattle not accustomed to grain die if they eat grain? You must know more than the NSW department of Primary Industry, may be you can educate them on this topic.
Intersting. I don't really care how or why they die, the FACT remains that they DO DIE, just like I don't care why a massive plane stays in the air, I am just happy it does. I don't need to know the mechanics behind it to be on a plane or to know that it is capable of flying.
Pretty sure the end result is the same thing, animal eats grain, animal dies. Great stuff lets base our diet on that food