It has been widely reported that the original $104m budget for the YOG ballooned to a massive $387m. These are the direct financial costs of the YOG. However, the following are a few hidden costs of the YOG that, if we were to estimate and put a monetary value on them, could significantly blow up the total cost of the YOG to Singapore Society as a whole.
Firstly, if we were to calculate and add the monetary value of the thousands of man-hours of
unpaid forced labour that Secondary, JC and Polytechnic students, as well as their teachers, have to contribute to the YOG, that would add a significant sum to the YOG black hole.
Secondly, consider the opportunity cost of the time spent by these students in the YOG, which they could have spent studying or other productive activity. Some students' grades will definitely suffer because of the time they have to spend on this event. This cost of the YOG has obviously not been factored in.