Thanks for your reply. I have also been working with computers for a long time, over 40 years now, and did the double-browser solution previously.

This does not resolve the issue when you're using a public or a friend's computer. You would not want to leave your information behind on those computers, do you?

The "incognito" or "private" window is a better solution in my opinion.

I'm just trying to make people aware of the risks and how to avoid security issues, without them becoming IT experts.