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.

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?"