Halon Gas

Today, I went to the library - which is in memorial of a famous person here in Singapore - to code in quiet environment. I noticed the hazard warning sign that showcase the furniture that that famous person had used. It read something like "Halon Gas Protected". What was that I wondered.

Halon Gas is, wikipedia says, commonly used as second or third level fire suppressing agent in important facilities. As it can be harmful to human beings, it is advised as once the alarm sounds and the light starts to flash, everyone in that room need to vacate the room immediately and seal the door tight shut. Scary !

My lunch was Hor Fun. I wanted to have Mei Fun but my mouth just pronounced "Hor Fun". Anyway, it is a good dish.