Sunny Hostin, a co-host on 'The View,' suffered a severe allergic reaction on air after unknowingly consuming walnuts, an ingredient she's severely allergic to. The incident, triggered by a dish offered by former co-host Debbie Matenopoulos, escalated quickly. Hostin wrote a panicked 'death note' to a colleague, before the show's medical team swiftly administered an EpiPen and Benadryl, averting a potentially fatal outcome. The event highlighted the dangers of severe food allergies and the importance of awareness.

Prepared by Emily Rhodes and reviewed by editorial team.