And if you redecorate your home and sand down the old paintwork, the plastic binders in the paint can release microplastics into the air, which you might then inhale. You could swallow them when you drink from single-use plastic water bottles. Now another source of microplastics in the body has been discovered: chewing gum.

Now you can add your favorite chewing gum to the list, thanks to the alarming findings of a new study. Chewing gum, whether natural or synthetic, contains plant-based or synthetic plastic polymers to enhance texture and flavor retention,

Plastic is everywhere. And many products we use in everyday life can expose people to tiny, micrometer-wide plastic particles called microplastics. Now, chewing gum could be added to the list. In a pilot study,