I wouldn&#x27;t have thought that statement controversial, but here&#x27;s a reference if there&#x27;s really someone out there that doesn&#x27;t think that the availability bias plays into our perception of risk:<p><a href="https:&#x2F;&#x2F;www.schneier.com&#x2F;blog&#x2F;archives&#x2F;2009&#x2F;03&#x2F;fear_and_the_av.html" rel="nofollow">https:&#x2F;&#x2F;www.schneier.com&#x2F;blog&#x2F;archives&#x2F;2009&#x2F;03&#x2F;fear_and_the_...</a><p><a href="https:&#x2F;&#x2F;www.schneier.com&#x2F;essays&#x2F;archives&#x2F;2008&#x2F;01&#x2F;the_psychology_of_se.html" rel="nofollow">https:&#x2F;&#x2F;www.schneier.com&#x2F;essays&#x2F;archives&#x2F;2008&#x2F;01&#x2F;the_psychol...</a>