<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><br><div class="gmail_quote"><div dir="ltr">On Fri, Nov 16, 2018 at 7:42 PM Keith Henson <<a href="mailto:hkeithhenson@gmail.com">hkeithhenson@gmail.com</a>> wrote:<br></div><div dir="ltr"><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <span class="gmail_default" style="font-family:arial,helvetica,sans-serif">> </span>One of<span class="gmail_default" style="font-family:arial,helvetica,sans-serif"> </span>the wildcards for humans is volcano-induced famine. It could happen<br>
again, there is currently considerable concern about a possible<br>
eruption in Italy.<br></blockquote><div><br></div><font size="4">I worry about lake Toba ( formally Mount Toba) in Indonesia which blew up 74,000 years ago, it was the largest volcanic eruption in the last 2 millions years. But humanity survived, although I'm sure it wasn't much fun for those around at the time.<br><br>John K Clark</font><div><span class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></span></div><div><span class="gmail_default" style="font-family:arial,helvetica,sans-serif"></span></div><div><br></div><div> </div></div></div>