This is weird.
My pages do geolocation, and print in the page, near the top of the page, city and country names, using Javascript:document.write. I've done this this way many years ago to prevent bots to read city and country names as part of the content. But now, Googlebot is more "inteligent", and also read Javascript. Recently, I noted in excerpts of my pages in SERPs, "Mountain View, United States" / "Toronto, Canada", which are city and country names corresponding to GoogleBot.
So. What should I do? Never mind or avoid including city and country names at all?
TIA