When is Cheryl's birthday?

You may have seen the math question that appeared in a high school quiz in Singapore and went viral on the internet. It stumped many because it was more of a logical puzzle than a math problem. The answer to the conundrum lies in the conversation between Albert and Bernard.


What the heck is Population Health Management?

Looking at the name "Population Health Management", we can at least tell that it has something to do with the overall health of a population. But the questions that still linger in the mind are what kind of population we are talking about? how does this model work? what are its benefits? and why is it important?