Life a A simple hello or Or just giving a simple glass of water to a thirsty person

Can we really make a difference in someone's life? A simple hello or Or just giving a simple glass of water to a thirsty person. I know we can make a difference in a life because when I was on the street with nothing to eat and no shoes a person gave me food and it showed me someone still cared. I was so broken I lacked hope for just about anything. Day after I would receive an act of kindness and these all lead to my life changing experience with God and I've been off the street now for 30 plus years and now I lead the largest kids outreach on vancouver island. It's so amazing what a gester of love can do. So come on Steemians lets send some love to those around us......