Dallas, United States – Michael Watkins wipes sweat from his brow as he steps up to a stranger’s door. It’s a scorching day in Dallas, Texas; the sun has been hammering the pavement for hours.Watkins, a 50-year-old man with glasses, a goatee and a gauge in both earlobes, doesn’t know what to expect beyond the door of the single-storey house. He doesn’t even know if the person on the other side will answer. But these door knocks are a critical part of his job. Within 72 hours of a reported overdose from the dangerous opioid fentanyl, Watkins shows up on a stranger’s doorstep with a brochure full of substance abuse resources and some of the life-saving medication known as Narcan.Recommended Stories list of 4 itemsend of listHe works for the Recovery Resource Council, an addiction treatment nonprofit that’s been tackling the fentanyl crisis in North Texas since it began more than 10 years ago. Their grassroots approach has yielded great results: In 2023, Dallas County — the largest county in North Texas — recorded 280 deaths from fentanyl. Last year, that number was 203.This is in line with a nationwide decrease in fentanyl overdoses that began several years ago, after the rate of overdose deaths in the United States doubled between 2015 and 2023. However, some show the number of overall overdose deaths once again climbing, as experts warn …