"To give exemption to things which have not yet appeared on Earth is against the fundamental principle of good governance. What happens if a future GM papaya turns into a man-eating monster (an extreme) or a generator of pollens causing ulta-allergy in Man (quite possible)? Who is in a position to rule out that possibility? The current step taken by the Hong Kong SAR government is beyond comprehension. It is potentially harmful to Hong Kong people as well as to the biodiversity in Hong Kong."