 Absolutely. This is a scary subject. And as you mentioned, that EPA fat tissue survey, that was done on 33,000 US residents. They found terpenes, plastics, chemicals, solvents in 100% of the samples. So basically, we're all contaminated. Then the Environmental Working Group back in 2006 found that tap water in 42 states is contaminated by more than 140 unregulated chemicals. This is the craziest thing of all. They do