[marliechiller]

thats... not how toxicity is working in this sense and your anecdote doesnt disprove what he is saying. Another anecdote - I went surfing at the end of last summer and was advised not to go into the sea as there had been heavy rains up the valley which had washed refuse off the fields and into the estuary. Lots of people who ignored the advice got sick that day as it turns out the runoff is toxic.

[cfn]

At least I have an anecdote that produces a large percentage of the beef and dairy consumed in Portugal. I fail to see proper data from anyone else showing the contrary elsewhere.