<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><span style="font-family:arial,sans-serif">On Tue, Aug 21, 2018 at 2:54 PM, Mike Dougherty </span><span dir="ltr" style="font-family:arial,sans-serif"><<a href="mailto:msd001@gmail.com" target="_blank">msd001@gmail.com</a>></span><span style="font-family:arial,sans-serif"> wrote:</span><br></div><div class="gmail_extra"><div class="gmail_quote"><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;display:inline">> </div>What's the error rate for the biological substrate humans that nature gave us for a starting/reference point?</div></div></blockquote><div><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><font size="4">In DNA replication one error in 10 billion base pairs.</font></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><font size="4"><br></font></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><font size="4">John K Clark </font></div></div></div></div>