I Believe In Random Acts of Kindness

Whenever I go to McDonalds which is about once every two weeks I always go through drive thru. When I get to the first window to pay I always ask how much the order is for the car behind me. As long as I can cover it I pay it. I've never not been able to cover it. Then I drive up to the next window to get my food. I always hope they don't take too long giving me my order because I don't like to be around when the car behind me figures out it's paid for already. Soon as I get my food I'm gone.
I don't know who they are or what kind of a person they are. I just know someone did it for me one day and it made me feel good because I was about to spend the only two dollars I had. It also felt good to know someone cared about me and did something for me without knowing me and not asking for anything in return.
Everyone deserves a random act of kindness.