The scandal started in Ireland in the middle of January when the country's announced the results of its first ever DNA tests on beef products. It tested frozen beef burgers taken from store shelves and found that more than a third of brands at five supermarkets contained at least a trace of horse. The sample of one brand sold by British supermarket kingpin Tesco was more than a quarter horse.
Such discoveries have spread like wildfire across Europe as governments, supermarkets, meat traders and processors began their own DNA testing of products labeled beef and have been forced to withdraw tens of millions of products from store shelves. I believe, horses are not meant to be eaten. I think it is just inhumane to eat horse meat.

     With all this being said, I think before you start to just scarf down food, you should check the labels and see what it is you're really eating. I know this has not happened in the United States, but there is always a first time for everything.