Fyrefly - do you have a source to confirm your assertions that there are 'few women and children' and that they are 'economic migrants, young men seeking a better life rather than true refugees fleeing war' ?
I suspect you either have no source, or your source is the Daily Mail, because what you are saying is nonsense. And who are you to decide what is a 'true refugee'?
The men, women and children (or 'these people' as you put it) at Calais are fleeing war, poverty and oppression. And yes, they are looking for a better life, and why shouldn't they? Do they not deserve it?
It's a truly horrendous situation. I am proud to live in a country that persecuted and poverty stricken people see as a safe place to be.
The attitudes of many on this thread to the awful predicament our fellow human beings find themselves in is disgraceful. Remember - we live here because we are lucky, that's all. We have no more of a right to a comfortable, safe life than anyone else, no matter where in the world they come from.