The Smart Polluters

Sat, 17 Nov 2001 07:43:28 +0000

Health officials in Canada are very busy these days. They are placing chickens at fixed points all along their border with the United States of America. That’s an enormous distance of 2,500 km.

It’s not a practical joke, nor have the Canadians gone mad. They are using these chickens to see if the deadly West Nile virus is lurking around. The virus infects birds, so they think that the chickens have a good chance of catching the virus. Or the virus will catch the chickens.

Animal Surveillance on Pitara Kids Network

The Smart Polluters