What can a normal person do to help the world?

something

apply band-aid to make the boo-boo go away

Define normal. But to help the world? end world hunger.

Recycle, don't waste materials, live wisely etc.

What is a normal person? never heard of that.

Dunno about a "normal" person, but what もっと見る people could do to help the world is start being actual good people.