Ambulance crews face record demands during Britain's heatwave, highlighting health risks

During one of Britain’s longest-lasting heatwaves, ambulance crews in South West England are experiencing unprecedented demand. On July 10, 2026, paramedics Connor Gilronan and Charlotte Sherston responded to numerous emergency calls, highlighting the severe health risks associated with extreme temperatures.

Record Emergency Calls Amidst Heatwave

The summer heatwave has drastically increased the number of emergency calls, with the South Western Ambulance Service reporting over 4,000 calls daily, compared to the typical 3,000 in winter months. Dr. John Martin, chief executive of the South West Ambulance Service, stated, “Our number of calls tracks the temperature - it’s a very correlated trend.”

In June, the service faced its busiest day ever, dealing with a surge in heat-related incidents. Paramedics are now frequently addressing cases of heat exhaustion, dehydration, and strokes, particularly among vulnerable populations such as the elderly and those with chronic health conditions.

Health Risks and Community Responsibility

Many individuals do not recognize how at risk they are during heatwaves. Connor noted, “People die in heatwaves. Not because they were out running around or taking risks, but because they’re elderly and don’t realize how at risk they are.” Paramedics have encountered patients wearing jumpers or having their heating on, unaware of the dangers posed by high temperatures.

To mitigate health risks, paramedics recommend that families and neighbors check on older individuals during hot weather. Simple actions, such as providing access to water and ensuring fans are available, can prevent emergencies. Charlotte emphasized, “A bit more preparation for the heat could have saved that callout.”

Paramedics' Experiences During the Heatwave

As paramedics strive to maintain their own health amidst the rising temperatures, they often remind each other to stay hydrated. During one shift, Charlotte experienced discomfort from a hot seat, illustrating the challenging conditions they face. “I went home dehydrated several times in the last heatwave,” she remarked.

Despite the demanding environment, paramedics remain committed to their duties. The South Western Ambulance Service is urging the community to take proactive steps to ensure the safety of vulnerable individuals during this heatwave, reinforcing the message that vigilance is crucial during extreme weather conditions.