It's odd to me that you're saying HIV tests can give definitive devastating diagnoses to people alone in their homes, yet they are OK; but genetic testing provides a range of possibilities and recommends further investigation, but they are somehow so devastating that they would drive someone to despair or suicide.

I'm not trying to equate things to HIV tests, and it's probably a poor example. I'm not sure what the reporting process for an in-home HIV test would be. I recently had a doctor tell me that she's not allowed to actually give the results of an HIV test over the phone for fear of patient reactions.

What I was trying to say was that that class of test should be easier to use and get a definitive yes/no answer with a smaller false positive rate.