Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

This Looks Very Weird And Unpleasant to Look At. Even This Is Hurting The Cows!!

Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

This method is called “Fistula” and it let scientists to test the cow’s process of digestion.

Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

After feeding the cow, the scientist could observe and record the digestion and learn more about it!

Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

This is definitely looks weird and wrong, but the cows are not bothered and no signs of being in pain or annoyed.

Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

In order to do this, the scientists stick their hands straight into the cow’s stomach and then study the digestion’s consistency and texture.

Farmers Are Making These Wide Holes In Their Cows. Reason? Weird But Useful

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