ELI5: Explain Like I'm 5
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Mystery meat

Mystery meat is when you have food, like a burger or a nugget, but you don't really know what kind of meat it is made of. It's like when you get a present but you don't know what's inside until you open it. Sometimes, the people who make the food don't tell you exactly what kind of meat they used. This is not a good thing because you don't know if it's healthy or safe to eat. It's important to know what you are eating so you can make sure it's good for you. So, it's always better to ask or read the ingredients list than to eat mystery meat.
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