The IAA One Minute Blog

Paper straws, which were meant to be an eco-friendly alternative, may not be better for the environment, a new study suggests.The study warns that paper straws can contain “forever chemicals” that can harm human health.

Paper Straws and PFAS

The research team tested 39 straw brands in a variety of materials, for poly and perfluoroalkyl substances (PFAS).

The straws were made of paper, bamboo, glass, stainless steel, and plastic. Each straw went through two rounds of testing for PFAS.

PFAS were found in 69 percent of straws. Testing detected 18 different PFAS. These chemicals were found in 90 percent of paper straws; 80 percent of bamboo straws; 75 percent of plastic straws, and 40 percent of glass straw brands. PFAS were not detected in any of the five types of steel straws tested.

These all pose a limited risk to human health because people tend to use straws only occasionally and chemical concentrations were low, researchers said. But the chemicals can build up in the body for years.

Researchers said the prevalence of PFAS in the straws suggests they were added as a waterproof coating

The study was published in “Food Additives and Contaminants.”

PFAS and Your Health

PFAS are a family of synthetic chemicals used in the manufacture of consumer products because they can resist stains, grease and water.

According to the Centers for Disease Control and Prevention, research suggests that high levels of certain PFAS may lead to the following:

• Changes in liver enzymes
• Decreased vaccine response in children
• Increased cholesterol levels
• Increased risk of high blood pressure or preeclampsia in pregnant women
• Increased risk of kidney or testicular cancer
• Small decreases in infant birth weights

Scientists are still learning about the health effects of exposure to mixtures of different PFAS.

What IAA has to Say

Insurance Administrator of America wants to keep you up to date in the world of health. Remember, with IAA one call does it all.