Final answer:
Without specific text or narrative context, Davey's reaction to the notion that no one died is not determinable. Character responses require reference to the source material in literature.
Step-by-step explanation:
The question revolves around the character Davey's reaction to the assertion that nobody died in a particular situation. Considering the context provided, it seems Davey's response would reflect an attitude towards the impact of actions on others. The Denial of Injury defense mechanism suggests that if nobody was physically harmed, some may perceive the situation as less serious. However, this does not allow us to ascertain Davey's exact response from the available options without specific reference to a text or narrative. To provide an accurate response to this question, the source material or text being discussed must be known, as character reactions can only be determined within their given contexts in literature.