We got the "23 and me" package as Christmas gifts a couple of years ago. Predictable results. Every human has neanderthal ancestors coming out of Africa, and your migration patterns are pretty predictable after that as long as you have some idea of your heritage. If you have little knowledge of your grandparents and heritage, you might find it interesting. Otherwise, a waste of money IMO. And yes, they would like to use your personal information for their "research" if you let them. No thanks.
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