How do you measure happiness?

Few days back while I was awake at night, I looked up in my phone and saw a message that one of my senior died due to cardiac arrest. Reading this, I felt so low and was tensing over what if this happens to me. I had a hard time sleeping that night. Probably I woke up 7–8 times that night. Next day, I sent a very emotional message to a few of my friends so that they can help my family if something happens to me. Sounds scary, right?

Well, we can’t control death. It would come for everyone and no one know when’s the time. What if I die at this moment? Everyone wishes for a happy…