Exciting new professions

Pictured here is a profession that probably didn't exist in Hong Kong before the whole SARS craze.

No, not the lady that rudely walked in front of my camera. The guy on the right.

What this guy does, is... he carries around that rag and bucket, and holds the rag against the escalator handrail, disinfecting it. Then after a while he cleans the rag, squirts more disinfectant on it, and moves onto another escalator. Lather, rinse, repeat.

Who says SARS was bad for the economy? :)