Data Sources: NYU Langone Health, eBioMedicine JournalData Visual: Semmi W.

Exposure to DEHP, a chemical found in everything from food containers to raincoats is now officially linked to heart disease-related deaths. In a groundbreaking global study, researchers at New York University’s Langone Health, (published in eBioMedicine Journal), found that di-2-ethylhexyl phthalate (DEHP) contributed to an estimated 13% of all cardiovascular deaths worldwide among men and women aged 55–64 in 2018.

The study spanned 200 countries and territories, with India reporting the highest number of DEHP-related deaths. The team’s investigation is believed to be the first time global exposure to phthalates like DEHP has been directly linked to cardiovascular mortality. To reach these findings, researchers compared population surveys with mortality data from the National Institute for Health Metrics and Evaluation. The study also estimated the economic burden of DEHP-related premature deaths at $510 billion.

DEHP is a type of phthalate, a synthetic chemical commonly used to make plastics softer and more flexible. Though not fully banned by the FDA, it appears on California’s Prop 65 list as a chemical known to cause cancer, infertility, birth defects, and other serious health issues beyond heart disease.

Totally avoiding plastic pollutants is nearly impossible—but when it comes to food storage, experts recommend switching to glass, stainless steel, beeswax wraps, ceramic containers, or reusable cotton bags. Phthalates like DEHP can leach into food or beverages, especially when items are stored for long periods. Microwaving plastic further increases this risk, allowing more synthetic chemicals to seep into your meals and drinks.

Also reported in: CNN, NYT, Washington Post, Times of India

Have you already made the switch from plastic containers? I’d love to get your thoughts—reply to this post or drop a comment.

Thanks for reading — more visuals and data insights coming soon on Go Figure Weekly.— Semmi W.