WOTC - Support current pace of National Service

I asked this question in the Wisdom of the Crowd:

Why do some people strongly support National Service at the current pace?

Here are the responses: (37 Votes)

38 % - It is a necessary strategy for our defence.
27 % - They are probably foreigners and permanent residents.
24 % - They have completed their NS and expects other people to continue the same obligation.
11 % - They do not have any children who have to serve National Service.

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=1230