For me it is the fact that our blood contains iron. I earlier used to believe the word stood for some 'organic element' since I couldn't accept we had metal flowing through our supposed carbon-based bodies, till I realized that is where the taste and smell of blood comes from.
Bees shouldn't be able to fly
but they do
this one is fake.
It couldn't fly if it flew like a bird, it does not
thats the bit
This is false
thats the bit
literally someone else below you said the same thing