stuff you put in truffles. >> that's wrong always. >> creativity is not a flavor, tony. >> most hawker stalls are family-run operations and whampoa is no exception. what's unusual is that we at a she left her white collar job to work alongside parents, bucking a trend that left the hawker center was aging workforce. unable to replenish generations of expertise with new blood. >> if you look around tony, look at at hawkers 70%, 80% are 50 and above. the tipping points will come when everybody gives up the stall. the children go to university, be a doctor, lawyer, be something else other than a hawker >> but the singaporean government wants to build more stalls, better, modern. >> 20 more hawker centers. >> 20 more abcer centers.