I fully accept your point about viruses (Genes were often damaged by chemicals and radiation as well)
But when this happened in the past it was only small local populations that were wiped out.If/when it happens now it causes worldwide problems due to modern transport, consider the worldwide flu epidemic at the end of WW2 (spread by returning soldiers)
( , Tue 10 Mar 2009, 14:16, Share, Reply)
But when this happened in the past it was only small local populations that were wiped out.If/when it happens now it causes worldwide problems due to modern transport, consider the worldwide flu epidemic at the end of WW2 (spread by returning soldiers)
( , Tue 10 Mar 2009, 14:16, Share, Reply)