I have this skool assingment to do, what can we do to keep our nation truthful and honest?

Answer 1

Start with yourself. Be honest in verything you do. This will pass on to your friends and family , etc. :

"The best measure of a man's honesty isn't his income tax return. It's the zero adjust on his bathroom scale.''
— Arthur C. Clarke, author

Answer 2

I would start with myself, and go from there. Like M. Jackson said. Start with the man in the mirror.