I could be wrong, but it seems the real worry about DNA being known is that one could be discriminated against for health care if one was prone to disease. That

I could be wrong, but it seems the real worry about DNA being known is that one could be discriminated against for health care if one was prone to disease. That hasn't happened yet. I did my DNA test with 23andMe and did not hide my identity as I figured such a fear is not likely to play out in my lifetime. I also have not committed any crimes worthy of forensics (yes, I drive over the speed limit and smoked dope when it wasn't legal but otherwise a good boy).