The five types of billionaires

In the 14 months since April 2020, as the planet reeled from the COVID crisis, the number of world billionaires increased by 660 to 2,755 (24 new ones in the UK alone). Sandeep Sachdeva writes that billionaires can and should be doing much more to help solve the humanitarian crisis of hunger and poverty exacerbated by the pandemic. He classifies billionaires by the type of reaction they may have when asked to share more of their wealth.