When I was at school in the 80s, people were saying this. They've been saying this every decade since. I just don't believe it anymore. It's like the boy who cr

When I was at school in the 80s, people were saying this. They've been saying this every decade since. I just don't believe it anymore. It's like the boy who cried wolf. Not that that's a good thing. Didn't the wolf eat all the sheep in the end?