Dental floss could be linked to toxic chemicals, study finds

The video discusses a study published in the Journal of Exposure Science and Environmental Epidemiology, which tested for PFAS in six different dental flosses. Researchers examined blood samples from 178 middle-aged women and found higher PFAS levels in those using Oral-B Glide compared to other brands. PFAS, commonly found in food packaging, cleaning products, and water, are linked to dental floss for the first time.

What was the main focus of the study published in the Journal of Exposure Science and Environmental Epidemiology?

How many middle-aged female participants were involved in the study?

What specific brand of dental floss was linked to higher levels of PFAS in the study?

What are PFAS commonly found in, according to the study?

What is significant about this study in relation to dental floss?