It's pretty simple, really.
If Mags has $3T, and he gives $3T to an insurance company, how much does Mags have left?
If Mags has $3T, and he gives $2.2T to Bernie, how much does Mags have left?
barfo
Also, mags won't look at any other source besides the ones he agrees with:
http://www.businessinsider.com/bernie-sanders-wsj-18-trillion
But the analysis has also been cited favorably by progressive advocates of a single-payer healthcare system, who note that Conyers' bill would purportedly save nearly $600 billion annually by eliminating administrative waste in the private-insurance industry and cutting prices of pharmaceutical medicine.
"In 2014, the savings would be enough to cover all 44 million uninsured and upgrade benefits for everyone else. No other plan can achieve this magnitude of savings on health care," Friedman wrote in his 2013 analysis.
The Washington Post's Paul Waldman
backed up Sanders on some of his criticism. As Waldman pointed out, the US currently spends about $3 trillion a year — and will spend close to $42 trillion over the next decade — on healthcare. He argued that Sanders' proposal wouldn't add on to that total, but rather reallocate the way the US spends money on healthcare.
"By the logic of the scary $18 trillion number, you could take a candidate who has proposed nothing on health care, and say, 'So-and-so proposes spending $42 trillion on health care!' It would be accurate, but not particularly informative," Waldman wrote.