A hiker in British Columbia faced a medical emergency after suffering a severe allergic reaction to numerous wasp stings during a recent outing. The woman, whose identity has not been disclosed, was airlifted to safety by rescue teams after they received an urgent call for assistance.
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The incident occurred on Tuesday, August 25, while the woman was hiking near Redoubt Wall. Reports indicate that she was attacked by wasps, leading to her sustaining multiple stings. Initially, emergency calls suggested that she had been stung around 100 times; however, a spokesperson from the Lions Bay Search and Rescue Society later clarified that the estimated number was likely between 12 and 20 stings.
Despite the lower estimate, the hiker’s condition was serious. The spokesperson noted that she developed a “systemic allergic reaction with hives all over her body,” highlighting the gravity of the situation. This type of reaction can escalate rapidly, underscoring the importance of quick medical intervention in similar circumstances.

In response, ground rescue teams were dispatched promptly. They arrived equipped with emergency supplies, including epinephrine, which is crucial in treating severe allergic reactions that may lead to anaphylaxis. The terrain where the woman was located presented challenges, as she was situated beneath a dense tree canopy, exacerbating the difficulty of the rescue efforts.
With the situation assessed as critical, additional support was sought. North Shore Rescue responded to the call for help, deploying two medical personnel and a technical rescue member via helicopter. This was a necessary step, given the complexities of the extraction operation.

Once on site, the rescue team successfully hoisted the hiker from the mountain and transferred her to British Columbia Emergency Health Services for further medical evaluation and treatment. The collaboration of the rescue teams was praised in a social media post from Lions Bay Search and Rescue, which highlighted the swift and coordinated response required to navigate such challenging rescue scenarios.
Lions Bay Search and Rescue issued a cautionary message reminding the public about the risks associated with wasp encounters, particularly in backcountry areas. The agency noted that such encounters can quickly develop into serious medical emergencies, especially when the individual suffers multiple stings.
This incident serves as a stark reminder of the potential dangers that can arise while engaging in outdoor activities. Many hikers may underestimate the risks posed by wildlife and insects, but as this case illustrates, preparedness and rapid response are vital components of ensuring safety in remote areas.
The cooperation between local search and rescue teams, aviation partners, and medical services showcases the effectiveness of emergency response protocols in British Columbia. It underscores the importance of being aware of one’s environment while hiking and carrying the necessary supplies to address emergencies.
As hiking continues to be a popular activity for many, individuals are encouraged to take precautions, stay vigilant, and be aware of any allergies they may have. The swift actions taken during this incident demonstrate the critical role that rescue services play in protecting hikers and ensuring their safety in the great outdoors.
