When the sting fades: Near-miss forgetfulness in a hospital ward
A real-world example of Fading affect bias in action
Context
An urban general hospital experienced a high-stress medication near-miss on a busy medical ward: a patient almost received a contraindicated drug but was saved by a pharmacist's last-minute check. The event triggered an immediate, emotionally charged debrief and a short-term policy reminder to staff.
Situation
In the weeks after the incident, leadership circulated the debrief notes and briefly reinforced checks during shift handovers. Over the next several months the ward returned to full workloads, and the emotional intensity that staff associated with the near-miss began to soften.
The bias in action
Staff recollections of the near-miss shifted from vivid, anxious memories to a bland story of how 'everything worked out' — the negative emotional charge waned faster than the positive pride in having averted harm. Because the negative feeling faded, nurses and physicians felt the event was less urgent and deserving of strict adherence to the new checks. Routine behaviors that had been tightened immediately after the incident (double-verification, pharmacist cross-checks at specific times) slipped back toward the pre-incident baseline without anyone explicitly deciding to relax the safeguards.
Outcome
Nine months after the near-miss, the ward recorded an increase in medication administration errors compared with the three months immediately after the event, and routine near-miss reports declined. Leadership perceived the situation as 'stable' because staff could recount the event in neutral or even positive terms, masking the degradation in safety practices.
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