However Hong Kong's Sing Tao Daily says tracing the virus is proving difficult.

BBC: China media: Concerns over bird flu

On March 18th there was also popular revulsion at the government's decision not to prosecute Sally Aw Sian, the head of the Sing Tao group of newspapers.

ECONOMIST: Tung constrained

"Another infuriating smile", reads a Sing Tao Daily editorial.

BBC: China media: Taipei-Manila deadlock