I can answer this question!
they faced shortage of food , lost of jobs , housing and education and shelters
Shortage of jobs
governments
They were mainly policemen
There are several reliable venues to enable a search for banking jobs in Singapore. Typical employment search engines are always an excellent source of information. The most detailed and helpful route would be to locate a specialized recruiter who is devoted to that particular field. You can find banking jobs in Singapore at EFinacial Careers site. Finance jobs in the Singapore, financial recruitment & banking careers, financial job vacancies & finance recruitment in the Singapore are found here.
Singapore is actually an economically depressed country, so most jobs do not pay very high there, compared to countries like the United States, this includes banking jobs.
shortage of jobs and falling wages
World War II created a labor shortage in America. This resulted in many women entering the workforce to fill jobs previously held by men.
well, basically, i believe they do jobs which singaporeans don't. which is the problem.
Less money, loss of jobs, food shortage
What this question seems to mean is that there is no shortage of workers to fill jobs. As an example, if an overseas computer company places a branch in a nation such as the US, the jobs that it creates will be filled in that there is no shortage of workers with technical skills in the US.
The best place to search for jobs for individuals moving to Singapore is Monster. Monster offers a wide selection of jobs for every industry. A user can then filter out the results by city.