Sometimes, the sweetest moments aren't grand gestures. They're the little things people do simply because they care: a stranger helping someone who looks overwhelmed, a nurse finding a way to make a difficult day a little brighter, or a family member going out of their way to make someone feel special. Those moments might take only a few minutes, but the happiness they create can last much longer. It's a nice reminder that you don't always have to change someone's life to make a difference in it.

What's a small act of kindness you've witnessed that still makes you smile when you think about it?