Are you thinking about the consequences, when you type a search engine? And we ought to. Questions that we ask Google, Yandex and others, not so innocent as it may seem to the uninitiated.
Michele Catalano was looking online information about pressure cookers. At the same time her husband zaguglit "backpacks". On Wednesday morning, six people from the anti-terrorist group, in full uniform and with guns, knocked on the family home Catalano. Spouses questioned for involvement in terrorist organizations, find out why it took them a backpack and a pressure cooker, and if they wanted to make a bomb out of a pressure cooker.
Train of thought for me personally is not well understood, but it is not the first time. There's a special algorithm.