[ben_w]

That isn't a major risk — why don't all the people living in relative poverty in your nation move to the richest district of your richest city?

[skrowl]

Because they couldn't afford it. Straight-to-welfare refugees don't have to worry about generating income.

[ben_w]

Refugees and migrants are different categories. Refugees are, in some cases, forbidden from seeking work, even if they want to.