In a matter of milliseconds he’s back with a list of a search engine that doesn’t track you he thinks you need. Essentially this is how a search engine works.
DuckDuckGo, the privacy-focused "search engine that doesn't track you," saw its usage skyrocket in the wake of Edward Snowden's NSA revelations ...
DuckDuckGo is an Internet search engine that emphasizes protecting searchers’ privacy and avoiding the filter bubble of personalized search results.
DuckDuckGo - The Search Engine That Doesn’t Track You.
DuckDuckGo is about Real Privacy they don't track you. What you search for is your own business and they'd like to keep it that way. That's why they don't collect any personal information...