Tolerance for mistakes

I posted this comment in www.theonlinecitizen.com regarding the case of a father who went through the immigration checkpoint using his son's passport (by mistake).

I am appalled at the attitude of Singaporeans to mistakes that must occur from time to time.
The photograph on the passport is usually taken a few years ago. It may be difficult for the immigration officer to detect the difference between a father and son from the photograph. It is sometimes diffiult to judge a person's age from his physical appearance.

If our immigration officers have to screen through 350.000 Singaporeans and visitors each day, an error rate of 1% of 1% means that 35 people will have to be missed daily.

Is there a big security risk? I doubt it. If I am a criminal trying to flee Singapore, there are better and easier ways to leave this place than using a wrong passport.

I do not like to see over-reaction that will lead to stricter measures that will create a lot of inconvenience to ordinary people who has to travel.

I do not tolerate complacency. I am very irrated to see customer service officers chatting among themselves, rather than serving the customer. This also applies to immigration officers. They should pay attention to their work, rather than chat among themselves to relieve the boredom. I hope that the supervisors can instill this discipline.

Let us accept mistakes as they occur and do not try to exaggerate their impact. We are not a perfect society. Let us focus on the more important things in life.