Sauna is really helpful for getting rid of them, also the usuals, use clothing made from natural materials, wool, cotton, linen, replace your teflon pans with stainless steel or cast iron, replace plastic utensils with wood or metal, replace your plastic food storage boxes with glass or metal, use a reverse osmosis water filter for your drinking water etc. Having them in your blood is bad but passing them to your children might be called negligence. I’m glad to see that the public awareness is increasing for this issue.