"If they don't have this information, they are regulating blind." Yes, exactly. That's why they've been asking the company for that information for months, an

"If they don't have this information, they are regulating blind." Yes, exactly. That's why they've been asking the company for that information for months, and why they shut down sales of the product until the company complies. Glad we agree that this is the right move by the FDA. "If 23andme's gene sequencers are inaccurate, then I expect market competition between competitors over who has the most accurate sequencing." They aren't sequencing anything -- they're using microarrays. How can you possibly have such a strong opinion on something that you know nothing about?