Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to be kind to people worldwide [title] Acknowledge that kindness is contagious. [step] You may have heard that misery is contagious--it is. And fortunately, kindness and happiness are even more contagious because people would rather feel good than unhappy.

Ending1: By demonstrating kindness in your actions and words as often as possible, you help to feed the reality that kindness is a better way for humankind. You also show others how to be kind through your examples. Ending2: [substeps] For example, if a friend comes over for lunch, say " oh man, that went well. What did you think of that movie? " [title] Learn to smile and touch others. Ending3: [substeps] Recognizing how much misery you attract might allow you to feel better about yourself, as well. In fact, it can even be a huge mood booster to recognize it. Ending4: [substeps] When you disagree, recognize this happiness in others as well! They are making the world a better place for you! [title] Look at situations from the perspective of everyone else. [step] People can change who we are, and because of that, our life changes.

Answer format: ending1/ending2/ending3/ending4