To me, your examples are not about "using information against" someone. > Want a new job? Nope! We don't want someone with your condition on our team. There a

To me, your examples are not about "using information against" someone. > Want a new job? Nope! We don't want someone with your condition on our team. There are laws in some countries that could forbid such discrimination. Even if the employer lies about the true reasons, lies don't go unpunished forever. The parent is right about it, they are cultural biases. > Want to buy a house? Nope! An AI bot says may not live long enough to pay the loan. As said by another reply, your example is purely fictional. Even if it was true, there could be a culture change and new laws to support those people in need. > Want to get some ice cream? Can't haz. When you swipe your electronic payment method the database says you're at a risk for diabetes. Again, fictional example. > There are thousands of other scenarios. Sure, if you use all the words in the English dictionary, you can create billions of sentences, but very few will be actually close to the truth...