I posted the original example to demonstrate that skepticism IRT abstracting pattern based decision making away from human actors transcends political leanings.
While I personally am not entirely sure how I feel about this sort of eugenics, it's worth noting that at the gestational period these genetic anomalies are detected it's far more likely that these fetuses would progress to develop legal personhood than not.
Given our species history of reliance on anomalous individuals I suspect it's unwise to seek further genetic homogenization and better for us to learn to accept those who don't neatly fit societal norms of fitness.
I suspect the integration and matter of time exist in recent history. The question I struggle with is, what ought a neutral-good aligned individual do about it?
For example, let's assume you live in Brunei where homosexuality is a capital crime. Facial-recognition (especially in concert with other pattern-recognition software) drastically reduces the man-power necessary to identify individuals for enforcement.
If you're talking to someone who's more conservatively inclined I'd talk about how Iceland has managed to basically eliminate Down Syndrome. Prenatal pattern recognition has successfully convinced nearly all Icelandic parents who have a pregnancy where the child may have Down Syndrome to abort.
If your listener doesn't care about gay rights AND thinks any fetus with a higher likelihood of having Down Syndrome should be aborted, then they're probably exactly the sort of people working on or hoping to use these tools.
How does this differ from "If you have nothing to hide you have nothing to worry about."?
Surely it's not difficult for you to imagine fairly common scenarios where your equation is patently untrue. A battered spouse of LEO or a non gender-conforming individual in a theocratic society are only two really easy examples that come to mind.
If we assume that individuals who control or have access to surveillance mechanisms are universally magnanimous and actually capable of neutralizing threats to safety, then your negative relationship between safety and privacy might hold up to scrutiny. I have more than a bit of trouble seeing how that assumption is anything other than utopian.