When we first read a headline on the BBC site about arrests over melamine tainted milk we thought we were reading a two-year old web page. But, no, it is dated today and reports the arrests of seven people at a dairy in Shanxi including the general manager for adding the toxic industrial chemical to milk powder. Twenty-six tones of the tainted product from the dairy had been distributed in Hunan and Henan.
New rules on food safety were put in place after the 2008 melamine tainted infant formula scandal which killed six children, made more than 300,000 sick and led to a worldwide recall of dairy products from China. What is unclear at this point is whether this latest incident represents a legacy case involving old powder that should have been destroyed after the 2008 scandal — Sanlu, the company at the heart of the original scandal, had stocks of more than 2,000 tonnes that were sealed before it went bankrupt and some of it has been turning up occasionally — or whether old habits are dying hard.
Addendum: We are reminded that in July authorities in Qinghai seized 64 tonnes of melamine-adulterated milk powder at a dairy there following the discovery of tainted formula in Gansu. More than half the seized volume had come from Hebei, suggesting it was from stocks that should have been destroyed but had not.