ableism
Being vulnerable to these diseases means that the healthy eugenicists aren't "superior" to sick people, their health is due to chance and not due to something that's a part of them. Worst of all to them, it means that the world is not fair and never was. 7/8
ableism
That's horrifying to them, because if the world is fundamentally unfair, then all those people they were assholes to, or even killed through eugenicist projects, deserve an apology. 8/8