Today’s Straits Times reports about LTA reviewing the penalty framework for MRT breaches. Everyone’s very mad about all the recent MRT breakdowns, particularly the two major incidents in December 2011. We’re all thinking that the MRT operator should be fined heavily. But do you wonder, at the end of the day, who really pays for the fines? If the operators’ bottom lines are affected by these penalties, or side-effects of such penalties (e.g. increased maintenance costs), they’ll ultimately petition the…