And beyond the most obvious stuff too. I worked for a company that ran claims benefits management systems. We had regular inquiries from our customers (insurers

And beyond the most obvious stuff too. I worked for a company that ran claims benefits management systems. We had regular inquiries from our customers (insurers) saying that they had genealogy databases and wanted to be able to mine not just their own systems for "increased familial risk" based on claims history, but wanted to be able to get this information from "partner" (not actual partners, just "our other customers") databases similarly. We would not, thankfully. But many of them asked. Some, repeatedly.