Your liver is the great filter in the body. Not only does it try to neutralize toxins, the harmful food that we eat, but it also has to deal with our extremely toxic environment and 2,000 other things.
By toxins, I mean all the chemicals that have we are exposed to daily: mercury, lead, copper, arsenic, aluminium, nickel, cadmium and other deadly metals; plastics, radiation, chlorine, fluoride, pesticides, herbicides, fungicides, cleaning solvent, etc…
Also attacking us daily are 5G, DDT (still in our atmosphere as not all countries have banned it), Fukushima and Chernobyl fallout (yes, still there), and Hiroshima and Nagasaki radioactive dust.
It is impossible to avoid those.