That's a shame, but compared to all of the poisons the Pharma peddlers push...I mean Dr's. I'll take my chances on supplements from companies that I feel comfortable with.
The woman that was ODing on Selenium from different sources, was a simpleton.
I wouldn't blame small supplement companies though, you have to be careful with anything and everything.
Stories just like this, happen every day from Doctor prescribed medication. Caveat Emptor. People have to be careful and research. The person that will put anything in their mouth without research shouldn't be touching an apple without hand holding.