The evidence that the author uses to support the notion that iodine being taken out of salt might cause harm is by listing the benefits of iodine to the human body.
<h3>What evidence did the author use?</h3>
The author is of the opinion that if iodine is taken away from table salt as it has been done by salt manufacturers, people will no longer get the health benefits that come with iodine.
These benefits include hormone production, infant development in the womb, and other processes in the body.
The author writes the piece in such a way that we are made to know that if there is less iodine available for humans from salt, harm might be caused when these benefits are no longer accessible from salt.
Find out more on the benefits of iodine at brainly.com/question/14019762.
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