Emulate FairPrice's practice of alerting shoppers to discounts

It would be a good idea for service staff to emulate FairPrice supermarket cashiers, who never fail to ask elderly shoppers whether they have any concession cards on days when they can enjoy discounts (Make it an SOP to ask for Pioneer Generation card in clinics, by Mr Tan Kok Tim; Sept 1).

Many elderly shoppers visit the supermarket as and when the need arises.

When this coincides with the concessionary days, a reminder from the cashiers is most welcome.

Chin Kee Thou