- Is Tax Foundation Unfair To Bernie Sanders? If we were actually able to have a single payer medicare for all system, I think there might be some very positive effects on entrepreneurship and small business formation. In the current system, concerns about health insurance tend to tie people to jobs. http://www.forbes.com/sites/peterjreilly/2016/02/09/is-tax-foundation-unfair-to-bernie-sanders/#2715e4857a0b7925ef287869 53 comments politics