The first trial against a pharmaceutical opioid manufacturer started Tuesday in Oklahoma in what could be a precedent-setting case for hundreds of other claims around the country. The state's attorney general, Mike Hunter, began the day by accusing Johnson & Johnson of putting profits over responsibility and argued that the company was responsible for the worst man-made public health crisis in the history of our state and country." In the multibillion-dollar lawsuit against the drugmaker, lawyers for the state argued that Johnson & Johnson knew about the addictive nature of opioids, but misled doctors by downplaying the risks of the drugs while touting its benefits. Brad Beckworth, a lawyer for Oklahoma, argued that Johnson & Johnson was motivated to increase sales on multiple fronts as both the manufacturer of the drugs Duragesic and Nucynta and as a supplier of the raw materials for other opioid manufacturers. He argued that a marketing push by Johnson & Johnson lead doctors to overprescribe opioids in Oklahoma. If you oversupply, people will die, Beckworth repeatedly said in his opening statement while showing email communications from Johnson & Johnson sales representatives. Oklahoma settled with two other drug manufacturers before Tuesdays opening statements. In March, Purdue Pharma settled for $270 million, and on Sunday, Teva Pharmaceuticals settled for $85 million, leaving Johnson & Johnson as the sole defendants in what could a monthslong bench trial.