There Was An Experiment
in the early 1900s where they tried to eradicate plague from an African town. The thinking went - we'll kill off all the rats, destroy the plague reservoir and be free of the disease.
So they started on a massive baiting program, killed millions of rats - who all crawled above ground to die releasing their fleas and, Hey Presto! - instant plague outbreak.
Cheers
(
Legless Mister Stabby - shanks for the memory, Thu 19 Jul 2012, 1:58,
Reply)