3 Weird, Real Ways We Could Fix Icy Roads

The video discusses the use of road salt in the U.S. to combat icy roads, highlighting its effectiveness in reducing accidents but also its environmental and vehicular drawbacks. Alternatives like sand, urea, beet juice, and cheese brine are explored, each with their own benefits and limitations. The video concludes with a call for more sustainable solutions to emerge in the future.

What new insight or understanding did you gain from this video?