Uploaded August 2026 | Updated September 2026, 2 weeks ago
Mass gatherings can amplify the conditions that lead to heat-related illness, including prolonged exposure, dense crowds and limited access to cooling areas, safe water and medical care at peak times.
This video explains how event organizers and host countries can manage these preventable health risks through evidence-based planning. Heat-Health Action Plans, hydration infrastructure, cooling areas, clear public messaging and trained staff are critical to protecting public health.
WHO has developed guidance and tools to support event organizers and policymakers, including the WHO All-Hazards Risk Assessment for Mass Gatherings.
Please note: this video uses a AI-generated voice-over
Mass gatherings can amplify the conditions that lead to heat-related illness, including prolonged exposure, dense crowds and limited access to cooling areas, safe water and medical care at peak times.
This video explains how event organizers and host countries can manage these preventable health risks through evidence-based planning. Heat-Health Action Plans, hydration infrastructure, cooling areas, clear public messaging and trained staff are critical to protecting public health.
WHO has developed guidance and tools to support event organizers and policymakers, including the WHO All-Hazards Risk Assessment for Mass Gatherings.
Please note: this video uses a AI-generated voice-over
