http://news.bbc.co.uk/2/hi/business/8687196.stm...from the article..
Japan, like many countries across the globe, is facing huge challenges in caring for its aging population.
Its hospitals are stretched because there are not enough nurses to cope.
The low birth rate there means foreign workers need to be recruited but there is a widespread opposition to immigration in the country as many Japanese value an ethnically homogeneous society.
For some, robots may be preferable to allowing foreigners to work there.Yes, the Japanese..they would rather have robots than immigrants .
They set up impossible barriers for anyone wanting to stay there permanently.
Ask Asians how they feel about them. Especially Chinese.
Hard to believe there are worse than Teabaggers in AZ ..There are.