Safari- Bookmarks, History, Tabs

O.K. So I’ve just upgraded to an iPhone 15 (and first off, I hate how many changes it has to my old version. One of these changes is on Safari. When I start searching for something, in the search bar beneath it a bunch of stuff comes up— Bookmarks, History, and Tabs. I can’t find any way to turn this off in Settings and I honestly just don’t want people walking by me to be able to see my browser history while I’m trying to look something up… PLEASE help!! I hate how different this is LOL

(image attached due to my poor description)