The promise of GLP-1 drugs has always depended on people being able to afford them. These drugs still cost hundreds of dollars per month if you’re paying cash, at which point access becomes a privilege: The higher-income executive who wants to trim a few pounds might be able to afford them either way, but the low-income worker who needs the drug to lose significant weight might not be able to afford them — unless their health insurance covers it. For a while, the trend lines for GLP-1 insurance coverage were positive. As of 2026, roughly two-thirds of private employer plans, which in...