Using a test of death-thought accessibility (DTA), involving an ambiguous word completion test (e.g. "COFF__" could either be completed as either "COFFEE" or "COFFIN" or "COFFER"), participants who had read the essay attacking their worldview were found to have a significantly higher level of DTA than the control group, who read a similar essay attacking Australian cultural values. Mood was also measured following the worldview threat, to test whether the increase in death thoughts following worldview threat were due to other causes, for example, anger at the attack on one's cultural worldview. No significant changes on mood scales were found immediately following the worldview threat.