Subject: Du Pont knew
Just like the tobacco companies. Du Pont knew PFAS ("C8") was hazardous to human health decades ago, but denied it (and didn't report it, which they were legally obligated to do).

https://www.iflscience.com/the...

I support the "execution" of corporations. Fine them so much that they have to close forever. Du Pont should experience this. Small fines would just be the cost of doing business. Lawsuits (class action) seldom result in something large enough to do much harm to their bottom line.