How to eat raw beef healthily

Raw beef must be mixed with vinegar, because raw and cold things themselves contain bacteria, and mixing vinegar can kill most bacteria. So be sure to marinate it with vinegar before eating.

You'd better not eat it raw. Whether imported or domestic. Because there are too many links that can produce pollution, and beef itself can't be controlled and eaten directly, it can be beneficial and harmless. As for imported beef, most of it is smuggled. Like American beef, there has always been a greater risk of mad cow disease, not to mention raw, even cooked, it can not be reassuring.