If there was only one thing in the world I could change, it would be something that would be impossible to change otherwise

It would be something that everyone on earth has a common ground with

It would be something where people everywhere would approve of despite their religion, culture, profession, race, or ethnicity

If I could choose one thing to change in the entire world it would be the rate of which water depletes in aquifers

This would allow each nation to live with the everlasting abundance of water and save lives because without water, even our food supply would parish