Well, not only is our data bought and sold, It is also used without consent. The key to stealing data is technology, most data is input through some sort of technology. Whether it be someone entering their DOB on a website, or using their credit card for an online purchase. There are some sites that have even confirmed selling their member's data. As to why they do it? I'm not sure, some people believe it's to pander or better aim future products at individuals.
discreet- careful and circumspect in one's speech or actions, especially in order to avoid causing offense or to gain an advantage.
"we made some discreet inquiries"
Answer:
At length is more precise, at some length is defining a length that is unknown.
Explanation:
It was at length with the other car.
At some length, we will stop.
