Millennials in the United States fuel social media, keep up with the latest trends, quickly integrate new tools and devices into their lives and spend US$600 billion a year. In fact, experts predict their spending power will exceed $1 trillion by 2020. So, if you’re trying to target the 92 million online users between 19 and 35 years old, you have a lot to learn—and a lot to earn.
https://www.naturalproductsinsider.com/articles/2017/09/digital-marketing-to-millennials.aspx/