It is theoretically possible for humans to contracta version of the disease by eating tainted meat.
从理论上讲，人类食用感染上疯牛病的牛肉有可能感染类似的脑部致命疾病。
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And if the nutrition and disease theory is correct, next year's lower contract prices may see beekeepers cutting back on supplemental feeding, and a resurgence of CCD.