UK population, it's ridiculous, how many British in work, more than ever according to the news, so are you just suggesting that a British person doesn't want to work in a men's lav, or on a field pulling up turnips, for tuppence an hour, when he/she could have a family to feed. Many of the migrant workers don't need to do that as their families are often back home, or more likely single so they can live here for a time, make some money and bugger off. If they settle then they will bring their families here, but they won't be doing these menial jobs i am sure because you cannot bring up a family, pay for all utilities, rent and so on on tuppence a week, they will perhaps have got better jobs, jobs perhaps that were advertised in their country of origin and not open, available to a British worker.