Hong Kong people have become fatter and fatter due to the adoption of Western food which is rich in fat and cholesterol.

cholesterol 由希腊词根 chole-（胆汁）和 stereos（固体）组成，加上化学后缀 -ol（表示醇类物质）。这个词的字面意思是"胆汁中的固体物质"，指一种存在于动物体内的脂类物质，摄入过多会导致血管堵塞等健康问题。