How do you make a change? You make a change by enacting and instituting it. To make a difference you have to get down and get your hands dirty. Change will not occur by itself, someone has to do the work. One must not sit back and wait for things to happen because while you wait, more and more injustices are occurring. One person can make a difference, but the greater the number the more impact there is.
Band together and create change you can feel and see. Have a blessed day!