How scientists are using technology to limit the spread of tropical diseases

Climate change means there's a growing risk of spreading tropical diseases like dengue, which has seen a massive rise in cases in recent years. To limit the spread of such illnesses, scientists are using technological advancements like drones and artificial intelligence.

"CBS Saturday Morning" co-hosts Jeff Glor, Michelle Miller and Dana Jacobson deliver two hours of original reporting and breaking news, as well as profiles of leading figures in culture and the arts. Watch "CBS Saturday Morning" at 7 a.m. ET on CBS and 8 a.m. ET on the CBS News app.

Subscribe to "CBS Mornings" on YouTube:    / cbsmornings  
Watch CBS News 24/7: https://cbsnews.com/live/
Download the CBS News app: https://cbsnews.com/mobile/
Follow "CBS Mornings" on Instagram:   / cbsmornings  
Like "CBS Mornings" on Facebook:   / cbsmornings  
Follow "CBS Mornings" on Twitter:   / cbsmornings  
Subscribe to our newsletter: https://cbsnews.com/newsletters/
Try Paramount+ free: https://paramountplus.com/?ftag=PPM-0...

For video licensing inquiries, contact: [email protected]