According to the Precautionary Principle We Should ______________

According to the Precautionary Principle we should ______________

A) halt the manufacture and use of synthetic chemicals
B) do extensive government scientific testing before restricting a chemical for use
C) levy large fines against companies that manufacture toxic substances
D) allow industry to do their own research to determine if a chemical is safe
E) restrict any chemical that is suspected of toxicity until it is proven safe