[Chain]

I think we can safely say that SARs came from China in the first place and that countries like Hongkong, Singapore and those infected are neither to be blame for it.

Tactfully, I put it down to the government of the various countries who have either not done or done whatever they could in the first place to prevent it from spreading.

That said, you have many options to take if you wanna play it safe and most of them have been mentioned before.
Just need to re-adjust your life a little.
No point blaming anyone, important thing is to be responsible and take personal hygiene matters more seriously.

On a side note, I take the MRT train sometimes and I try to avoid the peak hours and leave for home later.
Leaving for office is tougher. Either wake up early or grab a cab.

Funny thing is, I rarely hear or havent heard anyone coughing in the public transports I take...hehe

Probably cos they are afraid people will give them 'hey you got SARS' look.