A federal judge has overturned a roughly $4.5 billion settlement that legally shielded members of the Sackler family who stand accused of helping fuel the US opioid epidemic, a decision that threatened to upend the bankruptcy reorganisation of their company, <a href="https://www.thenationalnews.com/business/purdue-pharma-in-settlement-talks-over-opioid-cases-1.903516" target="_blank">OxyContin maker Purdue Pharma</a>. US District Judge Colleen McMahon said in a written opinion on Thursday the New York bankruptcy court that approved the settlement did not have authority to grant the Sacklers the legal protection from future opioid litigation that formed the linchpin of Purdue’s reorganisation. Purdue said it would appeal the decision. The Sacklers had insisted on the legal shields, known as nondebtor releases because they protect parties that have not filed for bankruptcy themselves, in exchange for contributing $4.5 billion towards resolving widespread opioid litigation. The Sacklers threatened to walk away from the settlement absent the guaranteed legal protections. US Attorney General Merrick Garland said in a statement he was pleased with the ruling. "The bankruptcy court did not have the authority to deprive victims of the <a href="https://www.thenationalnews.com/world/the-americas/american-opioid-overdoses-up-30-in-past-year-1.710868" target="_blank">opioid crisis</a> of their right to sue the Sackler family," Mr Garland said. More than 95 per cent of creditors – in this case predominantly plaintiffs suing Purdue and the Sacklers – voted to approve the drugmaker’s reorganisation. But eight states, Washington, DC, Seattle and more than 2,600 personal injury claimants voted against Purdue’s reorganisation, Ms McMahon said. The US Justice Department’s bankruptcy watchdog and the Manhattan US attorney’s office also objected. Ms McMahon raised questions about more than $10 billion Purdue distributed to the Sacklers spanning a roughly decade-long period that preceded the <a href="https://www.thenationalnews.com/business/oxycontin-maker-purdue-pharma-files-for-bankruptcy-1.910766" target="_blank">company’s bankruptcy filing</a>. The Sacklers have faced allegations, which they deny, that they authorised the financial transfers to prevent the money from being drained in future litigation against Purdue. The Sacklers have said much of the money went towards taxes and investments, as opposed to their pockets. Purdue filed for bankruptcy in September 2019 in the face of 3,000 lawsuits accusing the company and Sackler family members of contributing to a public health crisis that has claimed the lives of about 500,000 people since 1999. The litigation accused the company and family members of aggressively marketing <a href="https://www.thenationalnews.com/arts-culture/art/poison-pill-how-america-s-drugs-crisis-has-been-funding-the-arts-world-1.868184" target="_blank">OxyContin</a> while downplaying its addiction and overdose risks. The company and family members have denied the allegations. US Bankruptcy Judge Robert Drain in White Plains, New York, agreed early in Purdue's court restructuring to halt litigation against the company and Sackler family members, who had not filed for Chapter 11 protection themselves. Mr Drain said it was clear the wrongful marketing of the company's opioid products contributed to the addiction crisis that touched every corner of the country. But he overruled objections to the legal releases shielding the Sacklers. Mr Drain predicted that denying the releases would unravel Purdue’s reorganisation – settlement aimed at steering funds toward communities reeling from the opioid epidemic – and result in the company’s liquidation, leaving little to nothing for victims. Ms McMahon, though, found that the Bankruptcy Code “does not authorise” granting such nonconsensual third-party releases.