John Oliver skewers kidney dialysis giant DaVita

The comedian cited a 2010 ProPublica investigation that revealed the United States “continues to have one of the industrialized world's highest mortality rates for dialysis care” despite spending more on it than other nations, by some accounts. “So we're spending the most to essentially get the least,” Oliver said. "We're basically paying for a fully loaded Lamborghini and receiving a drunk donkey on roller skates."