First: I hope Google had made this something that can be turned off by the user.
Second: Get away from Google as fast as you can. Use a non-Google browser (I use Brave, great browser) and a non-google search engine (I use duckduckgo.com).
Third: Be careful where you go on the web. I use Web of Trust (free) to let me know when I access a site that doesn’t have a sterling reputation for security.
Fourth: Install anti-tracking software. I use Ghostery (free) to shutdown the trackers. I have accessed sites where Ghostery has found and stopped 40+ trackers.
I do not use Google as my primary search provider. I do not visit sites that seem shady. I use a VPN. I use anti-malware and anti-tracking plug-ins and programs. If my passwords are compromised as Chrome says the breeches were not likely because of my browsing habits using a PC,
I believe the most vulnerable devices that I own are Android tablets and phones. For those who do not know Android is Google. According to Edward Snowden iPhones are no better: