Finding out that a friend is having a baby can trigger mortality salience by prompting thoughts about life and death, whereas waiting in traffic generally does not elicit such reflections. This awareness of mortality influences how people perceive their lives and the meaning behind them. Understanding mortality salience is vital in psychology as it affects behavior and emotional responses. ;
Finding out that a friend is having a baby is an example of a situation that triggers mortality salience, as it provokes thoughts about life and the passage of time. Waiting in traffic does not typically elicit such reflections. Hence, option A is the correct choice.
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