Anaphylaxis (Responder) Scenario

You are working at your company’s open day event where there are multiple corporate clients and visitors reviewing products and services. As the workplace First Aider, you have been positioned by the first aid room in case you are required to provide help. As you are taking a sip of coffee, a woman and man approach you with panicked expressions. The woman is red in the face and making hoarse sounds when she breathes in. 

The man explains his colleague is severely allergic to shellfish, and they did not realize that one of the canapes being served had crab in it. You open the door to the first aid room and usher them in.