An influx of parallel traders in Hong Kong who purchase items tax-free such as baby milk formula is causing growing unrest with local residents. Photo: AFP

Let's become a baby formula hub

If every crisis presents an opportunity, then we should look on the continuing furore over the shortage of baby formula as a transformative moment. Forget about our official pie-in-the-sky schemes to turn the city into an arts hub or logistics centre, and this and that hub.