[Bic_cherry]

Just book ticket and don't turn up should trigger a txn and not let it expire will work?

Yes this will work. But my point is that there will be many* lazy people who purposely wish and hope that all the points lapse, then they have the best excise not to exercise leow, which then totally defeats the point of making citizens active in the first place.

To imagine that this is the kind of geniuses that the PAP government claims to have under their wings, actually, no more talented/educated than just some gangsters or triad members who only know how to accomplish anything by kidnapping or threats, really don't deserve their world record salaries, cos any bankrupt terrorist/ warlord from Afghanistan can probably do better than them, just using the gun, but not putting agency into the lives of citizens, to be empowered to keep fit, instead of just these wayang public policies, which change as the wind blows, just like they play musical chairs, with their abuse of authority.

(*Many: judging by Singapore's world record diabetes rate).