Today’s Solutions: May 30, 2026

Super sniffers: how dogs could

Super sniffers: how dogs could help detect dangerous bacteria in cystic fibrosis patients

BY THE OPTIMIST DAILY EDITORIAL TEAM Meet Jodie. She’s a golden Labrador with a nose for science—literally. At first glance, she might seem like your average good girl, but Jodie is part of a growing group of medical detection dogs trained to sniff out harmful bacteria in humans. And her Read More...

Handlers are training dogs to

Handlers are training dogs to sniff out COVID-19

Dogs have been trained to sniff out malaria, cancer, and Parkinson’s disease. A couple months ago, we shared a story about how dogs are even used to detect parasites in orange trees. Now, handlers hope to train dogs to smell COVID-19.  Medical Detection Dogs, a charity based in the UK, is Read More...