Do you drink drugged tap water? If not what?

We all know of the harmful effects of psych drugs on this page, I'm asking how do you avoid being poisoned after.

I have a friend who works in the water treatment facility and says alof of the water gets recycled back into the rivers and the water system to be drinkable again. This leads many many of us still taking in small amounts of these poisons unknowingly. I have a zero water filter system, personally unable to afford reverse osmosis or something more expensive at the moment. There's also a ton of Floride and chlorine which often damages the microbiome in the gut.

What filter system do you have? Do u drink tap water in restaurants or order bottled?