What part don't you understand?
Beverages bottled in plastic have little bits of plastic in them. Reducing one's exposure to drinks bottled in plastic will reduce one's exposure to microplastics.
_________________
The Party told you to reject the evidence of your eyes and ears. It was their final, most essential command.
If you're not careful, the newspapers will have you hating the people who are being oppressed, and loving the people who are doing the oppressing. —Malcolm X
Just a reminder: under international law, an occupying power has no right of self-defense, and those who are occupied have the right and duty to liberate themselves by any means possible.