James Harrison is a man with antibodies against RhD in his blood plasma
He donated every week for 60 years, helping to prevent Rhesus disease and saving 2.4 million babies
Look at this moth from the genus Phalera
It looks like a fragment of twig complete with chipped bark and even the layering of wood tissue at the “cut” ends...
perfectly resembling a broken piece of wood to avoid predation.