I for one am happy that rabies has been kept out of Britain for so long. But I don't believe it can be put down solely to the length of the quarentine period that the importation of animals to the UK requires; I think these measures are antiquated. They have taken a blanket figure
six months and have kept to it for so many years because it seems to have worked. In the same way I you could say that your computer is a tiger repellant! Well are there tigers sitting around it now? No? Well it works then;)
I have a problem with the six months blanket figure, because there are easier ways. They could put the quarentine down to one month with the same effect, they could inplant micro chips, they could have complete health history of the animal and its whereabout for a six month period before coming to Britain.
I have a personal reason for my dislike of the quarentine restrictions, Elle (my wife to those who didn't know) had a cat called Whiskers when she was living in Illinois/Iowa and she had her cat for a very long time. He lived with her when she was in Germany, he quite old and may not have survived the quarentine. Basically we didn't feel the need to subject him to the quarentine and not being around anyone that he knew, so we thought it would be better for him if he stayed in the States.
Fortunately we managed to find someone
Karla who agreed to have Whiskers live with her before we moved to England.
It's sad that you can move any animal (within reason, in the right circumstances) to the states but can't move them into the UK, even when the animal has never really gone outside, has a complete medical history and hasn't been in contact with other animals except humans.
Hopefully things will change in the future.