We go back to where we started.

Remember:

16.1 WHERE ARE WE TODAY?

After the Behaviour Change period, we observe again.

Same kitchen.

Same kinds of occasions.

Same Five Questions.

Then we ask:

What changed?

What did not?

What improved for a while and slipped back?

What has actually become normal behaviour?

Now we have something much more useful than attendance certificates.

We have:

BEFORE → WHAT WE DID → AFTER

That is Behaviour Change we can see.