What Makes You Vulnerable

Anyone can become unwell when the weather is hot. People who are at higher risk of becoming seriously unwell include:

• older people aged 65 years and over (note change from previous guidance of 75 years of age and above)
• babies and young children aged 5 years and under
• people with underlying health conditions particularly heart problems, breathing problems, dementia, diabetes, kidney disease, Parkinson’s disease, or mobility problems
• people on certain medications
• people with serious mental health problems
• people who are already ill and dehydrated (for example from diarrhoea and vomiting)
• people who experience alcohol or drug dependence
• people who are physically active and spend a lot of time outside such as runners, cyclists and walkers
• people who work in jobs that require manual labour or extensive time outside
• people experiencing homelessness, including rough sleepers and those who are unable to make adaptations to their living accommodation such as sofa surfers or living in hostels.
• people who live alone and may be unable to care for themselves