Current study says it&#x27;s bad for you. Next study says it&#x27;s good for you. Next study says it&#x27;s bad for you. Next study says it&#x27;s good for you.<p>This study is good because group A paid for it. This study is bad because group B paid for it. This study is good because group B paid for it. This study is bad because group A paid for it.<p>And so on. And so on. And so on.<p>And, of course I&#x27;m generalizing.