https://en.wikipedia.org/wiki/J._B._Pritzker#Personal_life
As president of the Pritzker Family Foundation, he funds research and programs focused on children in poverty. Under the leadership of Nobel Prize-winning economist James Heckman, he supported the creation of the Pritzker Consortium on Early Childhood Development at the University of Chicago.[132][133] Along with the Bill & Melinda Gates Foundation, the Buffett Early Childhood Fund, the Irving Harris Foundation, and the George Kaiser Family Foundation, the Pritzker Family Foundation is a founding supporter of the First Five Years Fund, an organization focusing nationwide attention and resources on comprehensive, quality early care and learning programs for children from birth to age five.[134] In 2013, Pritzker teamed with Goldman Sachs to fund the first-ever social impact bond for early childhood education.[135]