Nobody escapes. Whoever gets caught, it is not for a lack of education.
It costs more than it would to build a well-made water system.
Perhaps even negative examples can be of use. This example can be very illustrative, and might even serve to tell people, don't grow this fast.
That's a battle for us. That's what we're dealing with here in the Dominican Republic and Latin America.
I drink from the tap and nothing has ever happened to me.