How worried should you be about microplastics?

In this week's episode of Which? Shorts, we explore whether or not you should be concerned about the prevalence of microplastics in your everyday life.Some of them are so small that they can't be seen by the human eye, but they are found in our food, our water supply, and even the air we breathe. So should we you worried about them?Read more about microplastics & sign up for our Sustainability newsletter, it's free monthly Become a Which? member for 50% off the usual price