LSU and USDA researchers found that honey bees not only detect viruses like deformed wing virus in food sources but actually prefer to eat virus-spiked sugar syrup over clean food — a behavior that surprised the team and contradicts what happens with other insects. The finding matters because it suggests bees may be drawn to infected flowers, potentially increasing viral spread in colonies, though the researchers haven't yet explained why bees are attracted to something that harms them. The study's authors note this is the first time any insect has been shown to directly detect and preferentially respond to viruses outside an infected host organism.