Once at a conference, three scientists: an American, a German and a Nigerian, were talking and bragging about the technological advances their respective countries have achieved in the field of medicine.
Says the American, "In Washington, there was a baby boy born without forearms, so we attached artificial forearms on him.
And now that he is grown, he has become an Olympic boxer and a gold medallist at that!"
The German replied, "That's nothing to what we have done back in Berlin, there was a baby girl born without legs, we attached artificial legs on her, she is 3 times marathon gold medallist in the Olympics!!"
The Nigerian interjected laughingly, "Is that all you have done, just gold medallist? In Abeokuta, we had a baby boy born without a head! We attached a coconut to his neck and he is now the president!!!"