I wasn’t saying there is no danger — just that I didn’t really think about it or see the problem, your sibling comments have changed that. Maybe i am naive but i was asking genuinely not stating i think otherwise.. Unfortunately i have family members in the us and pretty much all of them happily sent their dna off to various services so im fucked either way at this point…

Good point, you did ask in good faith for an explanation and just fired off a quick comment that didn’t serve to further the discussion!