Once labour forces start declining, from about 2020, employers will no longer have much choice.

一旦劳动力开始下降，大概从2020年开始，雇佣者将不再用那么多的选择。

The answer is yes, because most labour forces are in agriculture or are unemployed and are poor.

答案是应该，因为大多数劳动力都在农业中，或者处于失业中并且贫穷。

Should South African develop labour intensive manufacturing industries? The answer is yes, because most labour forces are in agriculture or are unemployed and are poor.

南非应当发展劳动密集型制造业吗？答案是应该，因为大多数劳动力都在农业中，或者处于失业中并且贫穷。