Health-workers are more likely to die by suicide than their counterparts in other occupational groups. The suicide of a staff member can be widely felt by colleagues, leading to complex emotional and cognitive responses. Exposure to suicide heightens the risk of dying by suicide. We investigated the impact of a colleague suicide on National Health Service (NHS) staff. Twenty-nine staff were interviewed
all participants were white British, and so not representative of the ethnic make-up of the NHS. Data were analyzed using grounded theory methods. A theory, "filling in the gaps" was developed. Staff experiences gave rise to needs that were not always met. Staff endeavored to "fill in the gaps" in support
however, sometimes fell through those gaps. Organizational and professional contexts shaped their experiences and responses. Recommendations include skilled and targeted support and compassion for affected staff. Cultural change is needed to challenge suicide stigma and unhelpful narratives.