Teflon is inert at room temperatures. If it breaks down when I get my frying pan too hot, it doesn’t seem like it’s an optimal choice for firefighters gear.

It wouldn’t surprise me if the foam is a way more significant exposure source, though.

Neither. One half slides left over the other half.

I got a smartwatch recently and after describing using/wearing it my sister said “you turned yourself into a tamagotchi”. Might not have an avatar, but it’s fairly gamified.

Too late. We’re all climate experiments now.