That echoes statements that seek to prove homosexuality is unnatural since only humans do it—which is demonstrably false.

How often would gratuitous affirmations like that arrive in your schooling? Did they ever stop?

In my experience the French educational system is very formal and structured; also strongly focused on the chronology of the ideas it teaches.

I feel it pushes many inaccurate ideas to later (while staying on topic) challenge them formally. Would you agree with this?