date:Feb 07, 2014
the other day (that) a lot of it is seriously contaminated, in that case it was lead, a very toxic substance for humans to ingest,
Dr Sharman Stone is an economist with a PhD in economics and business, I studied food trade, my thesis was about food trade. Trade agreements between Australia and other countries are incredibly complex and the pros and cons of such agreements flow both ways.
Take streptomycin. We do not allow it to be used in Australia, we know it builds up as a residue in humans