Keeping focus off of the small group of companies contributing 80% of greenhouse emissions. I mean do this it would be amazing, but also focus on those polluters.
The teflon coating starts to breakdown at higher temperatures. The pan or box they came in has to state not safe for oven use. Also preheating on the burner can cause it. Food in the pan mostly prevents it from reaching that temperature.
Most Teflon pans used to have plastic handles that dummy proofs them from the oven.
Hi reddit