Warming Earth Thaws Diseases Dormant within Frozen Permafrost
Most people in this country think of "global warming" as a mainly linear event, an uphill ride at roughly the same pace to a cliff's edge far enough in the future to be not a present concern. Most people also don't have much of a picture of what the problems will be when we get nearer that cliff's edge. They do see sea level rise, of course, but a slow one, and a slow loss of farm land or in the U.S. case, farm land that leaves this country and moves north, as it were, into Canada.
Many people imagine there will be wars over resources though on other "less civilized" continents but nothing that really threatens us. It's likely true that Americans don't yet picture social and political chaos that "comes home" in the form of violent retribution, nor do they imagine social dislocations on our soil that end in bloodshed.
And they certainly don't imagine the ravages of plague and epidemic of diseases that can start anywhere in the world and travel as far and as fast as humans can carry them of diseases so old and dormant that humans have no natural immunity to them, or medicines to treat them with.
http://downwithtyranny.blogspot.com/2016/11/warming-earth-thaws-diseases-dormant.html