The Worldwide Independent Network of MR (WIN), the leading global association of independent market research and polling firms, has released new findings from its Worldviews Survey. This year’s survey captures the perspective and beliefs of 35,515 Individuals across 40 countries. As we mark the World Allergy Day, the latest findings shed light on a steady global rise in allergy awareness and personal health vigilance. From dietary choices to lifestyle habits, the data shows that individuals are becoming increasingly proactive in avoiding known allergens – a vital shift in the fight against severe allergic reactions.Tracking trends over six years, WIN has assessed and provided valuable insights into global progress.
Growing caution around allergens globally
Since 2018, there has been a notable rise in global allergy awareness. The proportion of people who say they are actively avoiding products that cause allergic reactions has grown by 10% – from 30% to 40% in 2025. This trend is consistent across all age groups, education levels, and employment statuses – with minimal variation.
However, gender differences are more pronounced: 43% of women report avoiding allergen-triggering products compared to just 36% of men.
Country-level data also reveals clear contrasts. Individuals in Morocco (69%), the US (55%), Argentina (52%), Brazil (52%), and India (52%) are the most cautious – more than half say they actively avoid allergy-inducing products. In contrast, less than 30% of respondents in Japan (21%), South Korea (22%), Indonesia (22%), Thailand (23%), Finland (27%), and Germany (27%) report doing the same.
A preventative measure to anaphylaxis
The rise in allergy awareness reflects a global shift toward a population that is more cautious and informed about their health. According to the World Allergy Organization (WAO), anaphylaxis – a severe allergic reaction that can cause swelling and obstruct breathing – can be life-threatening. However, with growing recognition of the symptoms, increased access to immediate treatment such as epinephrine/adrenaline, and the widespread use of auto-injectors, we are gradually moving toward a world where anaphylaxis can be a preventable threat. Until then, raising awareness remains a vital step in safeguarding lives.
Richard Colwell, President of WIN International Association, said:
“This year’s allergy data offers a powerful reminder that health literacy is one of our strongest tools in disease prevention. The global increase in allergen avoidance shows a rising consciousness around personal well-being – one that crosses borders, age groups, and lifestyles. At WIN, we believe these findings highlight the importance of continued education, early diagnosis, and access to effective treatment in reducing preventable risks like anaphylaxis.”