This is a straightforward feel-good story with solid sourcing. A Domino's driver in Boise went out of his way to buy Diet Coke from another store when his restaurant ran out, and a viral doorbell video of the gesture sparked a fundraiser that raised at least $76,000 (some sources report over $150,000). The customers, a couple who are visually impaired, started the fundraiser to thank him. Multiple credible outlets confirm the core facts — the detour, the viral moment, and the fundraiser amounts. No red flags.