Try to stop using Google search. There are many better options like Startpage, Duck Duck Go, Searx, Yacy etc. Open your mind, close down your data to Google.
Use GrapheneOS to de-Google your phone. It is an operating system for your phone designed with privacy in mind.
This company specialises in obtaining your facial recognition data. Maybe it will be used for more good than bad. But you do not know.
Public Wifi is certainly useful but try these safety precautions before blindly connecting to them.
Watch this film to see where omnipresent surveillance could lead...
A superb messaging app that is hardcore on privacy.