 going to be possibly a game-changer for many medical students at Johns Hopkins University. That's because starting this fall, many of those students will no longer have to pay tuition, thanks to a $1 billion gift from Bloomberg Philanthropies to the university. Medical students from families earning less than $300,000 will receive full tuition and living expenses and fees. We covered for students from families earning up to $175,000, to make sure that students, regardless of family income, can afford to attend.