Answer:
Zach Hunter wanted to bring change in the world. He was inspired by Gandhi.
Explanation:
He believed if we wanted everyone else to change we must change ourselves first. Zach was worried about children and their future. He wanted them to be treated fairly. He did not want them to face misery of any kind.
For this, he also wrote a famous book called Be The Change where he explained everything in detail. He wanted to end slavery hence he started a campaign "Loose Change to Loosen Chains" against it.