You could always just answer the question
What would you - Prime Minister Sludge do with them ?
That does not mean spending money on stopping it - as they are already here.
What would you do with the ones already here -
things like :
1. Where would you house them ?
2. Would they have priority over existing people on Council house waiting lists ?
3. Would you allow them to work ?
4. Would you allow them to claim benefits ?
5. Would you offer them safe passage to another country ?
Stuff like that - away you go - fill ya boots - lets have them policies PM Sludge of Cowbridge Left