The cartoon above was created by DonkeyHotey for WhoWhatWhy from these images: Dr. Oz caricature (DonkeyHotey / Flickr – CC BY 2.0), surgeon (US Army), map (Alexrk2 / Wikimedia – CC BY 3.0), and operating room (VithasVigo / Pixabay).

The cartoon above was created by DonkeyHotey for WhoWhatWhy from these images: Dr. Oz caricature (DonkeyHotey / Flickr – CC BY 2.0), surgeon (US Army), map (Alexrk2 / Wikimedia – CC BY 3.0), and operating room (VithasVigo / Pixabay).