Unison said ambulance workers were suffering from "dangerously high" levels of stress
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Unison warns over paramedics' 'dangerously high' stress levels

Paramedics in Northern Ireland face an "enormous burden of stress", a trade union's survey suggests.

Unison said 96% of 248 ambulance workers questioned suffer from work-related stress, and more than 80% of staff had considered leaving their jobs.

BBC News NI's Helen Jones reports.