Watch This Three-Minute Video and Discover How Five Inventive University Students Plan to Save Babies’ Lives.

Did you know that 38 children, on average, die from heat-related car deaths every year?

Sad, but true.

And while some people have been accused of using hyperthermia to intentionally do harm to children, kids die from being left in cars by forgetful (and unbearably remorseful) parents. Negligent, yes. But also completely accidental.

These five forward-thinking university students decided to do something about it, and I think it’s absolutely brilliant. Check out the video below and let me know what you think.

Be sure to read the corresponding article on popsugar.