There is another angle to this that I just thought of. The nannies are slowly [deliberately?] euthanizing these sad creatures. They are already killing themselves. Isn't it more kind and dignified if they don't have to steal and can stay comfortable while the government helps them along to their destination? Everyone in society benefits this way (liberal reasoning), don't they?
Hmmm...
I think the government should give me cars, homes, boats, vacations - because if they don't I'll just exploit the working class and get those things anyway.