passenger
is this thing on?
Yes, as it is gold coated, it is possible to scratch it off if you use metal to scrape the wok clean. That needs some effort to do so though! But even if the gold stays on, it will get scratches. You can use a wooden toothpick for scratching and that's pretty safe. If you scrape all gold off and expose the copper core, it is said here many times by the maker that it is not a health concern. In fact the first Vapmans came without the gold coating, plain copper, the coating was only added later to make it look gorgeous.