Nutrition is like SEO: lots of studies, lots of claims, lots of data... but all the claims&#x2F;conclusions seem to be based on post hoc ergo propter hoc reasoning and anecdotal evidence where the true reasons for success were either misunderstood or not known at all.<p>And both fields have a lot of &quot;experts&quot; who all somehow manage to disagree with one another.<p>and then there are some basic&#x2F;no-brainer principles that do seem to make sense: don&#x27;t eat loads of sugar, include a &lt;title&gt;.