You are breathing in plastic just as much as you are eating it. Your washer and dryer - ensure your dryer is able to capture the lint it creates and your dryer

You are breathing in plastic just as much as you are eating it. Your washer and dryer - ensure your dryer is able to capture the lint it creates and your dryer ventilation is ducted somewhere you aren't breathing, not just venting into your household. Get a high quality air purifier with a high CADR rate and a decent filter, make sure when you clean the prefilter you aren't just breathing all the dust you create doing so. Use natural fibers rather than synthetic in clothing, bedding, bags, etc and when you do use synthetic be mindful of differences in various textiles and how easily and how much they shed. Use a water filter in your water bottle like a Sawyer filter, Katadyn filter, or Epic water filter. Stay away from any places that automobiles drive. The tires are partially plastic and wear away onto the road and into the air. Perhaps consider starting a grassroots campaign a la the French Revolution targeted at the worst polluters, make sure you follow the French Revolution's playbook closely and don't miss any of the important aspects.