U.S. District Judge Charles Breyer said Walgreens “substantially contributed” to one of the nation’s deadliest public health crises by not stopping suspicious orders and dispensing drugs that were diverted for illicit use, causing a public nuisance in a major city that is among the hardest hit by addiction and overdoses. Walgreens, responsible for shipping nearly 1 out of every 5 oxycodone and hydrocodone pills distributed nationwide during the height of the opioid crisis, was the only drug company sued by San Francisco that did not settle, going to trial in April. “Walgreens has regulatory obligations to take reasonable steps to...