Still amazed at browser tracking and ads

Technology
1

We all see this every day but it still amazes me. TV has endless ads for golo diet, and although I’m not interested, am still curious if it’s real and how.

Did some research, and no surprise, it’s primarily based on a controlled diet and their expensive pills.

However, over the next hour, received about 15 emails on other diets.

Yes, as expected, but I’m still impressed with how fast it works.

2

It certainly is associated with Google searches.

A pet peeve of mine is Amazon. You buy an item and on their pages you see that item and many other suggestions for more. You can clear some of them but it is impossible to delete all from your viewing history.