I study microplastics and toxic chemicals. That's why my family doesn't wear shoes in the house

businessinsider.com/microplastics-toxic-chemicals-researcher-no-shoes-indoors-home-2025-4

Tracey Woodruff shows off her shoe-storage space near the front door and her house slippers.
Tracey Woodruff
A microplastics and toxic chemicals expert says her family doesn't wear shoes at home.
Microplastics from car tires and garbage, as well as street runoff, can be tracked indoors on…

This story appeared on businessinsider.com, 2025-05-09 11:05:02.
The Entire Business World on a Single Page. Free to Use →