Stanford researchers: extreme heat poses greater risk to elderly than previously known
Stanford researchers say the human body's tolerance for extreme heat is lower than previously believed, with age emerging as a major risk factor. Older adults are found to be especially vulnerable to dangerous heat conditions.
Researchers at Stanford University have found that the limits of human tolerance to extreme heat are lower than scientists previously assumed. Their findings identify age as a significant factor in determining how dangerous high temperatures can be for the human body.
According to the researchers, elderly people face considerably greater vulnerability to extreme heat than earlier estimates suggested. This indicates that current guidance and warning thresholds for heat exposure among older adults may not be strict enough.
Why it matters
If the human body's actual capacity to cope with high temperatures is lower than assumed, existing guidelines and heatwave warning systems may be underestimating the risk faced by older populations. This finding could influence how public health authorities plan protective measures during periods of extreme heat, particularly for the most vulnerable groups in society.
