Why you'll love it
Synopsis
A drop of water is taken to a laboratory in San Juan, Puerto Rico to determine its purity. The film communicates scientific health information, such as the need to boil drinking water.
DocumentaryShort
Ask Ray About This
Similar titles for me
Personalized recommendations based on your taste
What I'll love (and hate)
Honest personalized pros and cons
If I loved this...
Your next watch to keep the feeling
More from these creators
Director, writer, and cast filmography
Convince a skeptic
Arguments to get potential cowatcher on board
Hidden details
Easter eggs and things you missed