On this very informative content of @adsactly, it's told us a lot of things about creating value to something, like food if it is sufficient people will always value for what have they seen from that monitors such what IT's does, yet if time comes when food is not that convenient to have is the time people tend to give a value of how important to have food. Think of these, we can live without that IT's technology, but if we talk about food we can't. It is better for Health companies to value people's health rather that collecting profit, greed and dividends what matters most is you cure someones health issues. One of the most common bad effect of IT's is from the health, I provide you a simple example, like when we set down for an hour/hours day by day to watch movies or whatever it is rather than exercise. We should always value health than entertainment.