<p><pre><code>  I assume you meat saturated and trans fat found
  in almost all processed and animal foods
</code></pre>
For the umpteenth time, transfats do not occur in meaningful amounts &quot;almost all&quot; animal products.  There are small amounts in dairy, and those <i>naturally-occurring animal transfats have been found to be neutral or beneficial!</i><p>See, for example:
Effects of Ruminant trans Fatty Acids on Cardiovascular Disease and Cancer: A Comprehensive Review of Epidemiological, Clinical, and Mechanistic Studies 
(Adv Nutr July 2011 Adv Nutr vol. 2: 332-354, 2011)<p>Noondip made this <i>exact same false claim</i> in a December thread:
<a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10673687" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10673687</a>