I dug through it just out of morbid curiosity and unfortunately stumbled upon a few searches indicating that a friend privately suffered a miscarriage. This was only possible because I recognized her as the only person that I knew at the intersection of a few other search terms that were correlated to the same 'anonymized' id.
GP is assuming a naive starting point when that is rarely the case.
I dug through it just out of morbid curiosity and unfortunately stumbled upon a few searches indicating that a friend privately suffered a miscarriage. This was only possible because I recognized her as the only person that I knew at the intersection of a few other search terms that were correlated to the same 'anonymized' id.
GP is assuming a naive starting point when that is rarely the case.