The Quiz - wasn't the Spock question badly worded?
What type of alien is Mr Spock?
Everyone answered Vulcan, except David who correctly said that Spock was half Vulcan, half human.
But that means that Mr Spock isn't an actual alien then, is he? Only half.
The question IMO was badly worded and therefore was bound to elicit the Vulcan answers.
David was accurate and had to go home to get a book to prove it, and NO, NO EVERYONE DOES NOT GET A POINT!