In a message Patricia G wrote:

<< I'm going out right now to the store to check....Health issues such as
these must be researched carefully>>

Yes, I agree! Using the scientific process, I suggest we execute a thorough
search of the literature, observe the related factors in our respective
geographical areas and report back to Patricia, our Hershey research data
coordinator. Then we can develop a hypothesis, make a prediction, perform
experiments to verify, and form a conclusion.  Based on this conclusion we
can present our recommendations for actions and further research. Would this
make a good poster presentation for the next ILCA conference? Would we need
to provide samples of evidence to support our conclusions?

deb