educated fleas say sorry and thank you after biting

Good to know that I have something in common with bees.

What I want to know is "what the hell defines an educated flea and how does it become educated?"

What about the uneducated fleas?

So let's do it! Let's fall in love.

To really blow your mind... Even bacteria do it to a certain extent... https://en.wikipedia.org/wiki/Quorum_sensing

Lets do it. Lets count count count.