I heard on the news about SARS in Hong Kong last week.
SARS is stand for Severe Acute Respiratory Syndrome.
Also, if you have a SARS and it's not allowed to travel to HK or whatever. Also, in China is very dangerous.
That's worse happen in Hong Kong with all the peoples are wear mask. It's because of the SARS virus.
I'm from Hong Kong too! Because I move here in May 1997.
Do you understand?