Denaturing is required to clearly distinguish such meat products from those prepared and approved for human consumption.

变性是必要的，以便将这种肉类产品与那些经过制配和获准用于人类消费的产品明确区分开来。

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The Findus products were prepared by French food manufacturer Comigel using meat provided by Spanghero, a meat-processing company also based in France.

BBC: Findus Beef Lasagne

In countries where anthrax is common and vaccination levels of animal herds are low, humans should avoid contact with livestock and animal products and not eat meat that has not been properly prepared.

CNN: Ten things you need to know about anthrax