Beat the Heat Abroad: WHO’s Top Tips for Summer Travelers

Planning a summer getaway to Europe or other hot destinations? The World Health Organization has some straightforward advice for staying safe when temperatures soar. Speaking to RIA Novosti, the WHO’s Russian office emphasized that the best defenses against extreme heat are simple: stick to the shade and drink water before you feel thirsty. With heat waves becoming more frequent across the globe—including parts of Europe that recently hit 40°C (104°F)—these reminders are more timely than ever.

The WHO also recommends keeping curtains drawn during the day to cool indoor spaces, and never leaving children or pets in parked cars, even for a few minutes. Extra caution is urged for vulnerable groups like the elderly, young children, and those with chronic health conditions, who are most at risk in scorching weather. In several European countries—including France, Britain, the Netherlands, and Italy—authorities have already issued red-level heat alerts as a third heat wave bears down on Italy.

Before you head out, the WHO advises checking official medical information for your destination and making sure your vaccinations are up to date. Don’t forget basic precautions: watch what you eat and drink, and seek medical help if you feel unwell during or after your trip. A little planning can go a long way toward keeping your vacation safe and enjoyable, no matter how high the mercury climbs.