This total nonsense came up on my Facebook feed CONSUMER GENETIC TESTS CANNOT TELL YOU ANY OF THIS ACCURATELYpic.twitter.com/7vcLcYqFhg
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These genetic tests are bad news. They’re not all that accurate and insurance companies can use them against you in places like the USA that rely heavily on private medical. They cause people to worry often needlessly and can backfire big time. Unethical money making!
Yes I'm not a fan at all!
So you’re saying I didn’t need to spend $200 to find out my earlobe size?
Maybe you should, if only to see what they actually tell you
Testing agreeableness 

It does sound like a total scam but inherent spelling ability is inherited. If you talk to educators, good spelling can be learned but those for whom misspelled words leap of the page, inherited that ability. Still no genetic test for it though.
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