not sure i'd classify a structure made of wood as a 'safe area' with fire breathing dragons flying around. LOL
Panicked humans arn't known for making *wise* decisions

- By the same token theres been plenty of incidents of people trying to save people from a significant threat (Like a tiger or polar bear) using their bare hands... it rarely turns out well mind you, but they do it. A dragon is a bit bigger than anything we're familiar with, but if people'll try take on the biggest predators
our world contains who's to say they wouldn't throw themselves at a dragon anyway? ;p