You probably never thought of diarrhea as an injustice, well maybe only if you've ever had it, but neither did I until I found out that it is the 2nd most common cause of child deaths worldwide. In fact, diarrhea is the cause of 4% of all deaths worldwide and that adds up to around 2.2 million people each year (according to the WHO).
Solutions to diarrhea-related deaths are as easy as this:
Please share the picture, it's designed to help raise awareness and is useless if not seen. Diarrhea-related deaths are 100% preventable, you can help be apart of the solution.