"America flirts with self destruction" over debt ceiling and Obamacare.

Martin Wolf in the FT: “Is the US a functioning democracy? This week legislators decided to shut down a swath of the federal government rather than allow an enacted health law go into operation at the agreed moment.” “They may go further; if they do not vote to raise the so-called “debt ceiling”, they risk triggering default on US government debt – a fate far worse than the shutdown or fiscal sequestration. If the opposition is prepared to inflict such damage on their own country, the restraint that makes democracy work has gone. Why has this happened? What might be the result? What should the president do?
The first question is the most perplexing. The Republicans are doing all of this in order to impede a modest improvement in the worst healthcare system of any high-income country. The Patient Protection and Affordable Care Act (known as “Obamacare”) is modelled on one introduced in 2006 in Massachusetts by then governor Mitt Romney. Its apparently criminal aims are to cover 32m uninsured people and ensure coverage of those with pre-existing conditions. True, the programme is complex. But it builds on a defective system. That most working people get insurance through their employers is an obstacle to labour market flexibility since it complicates decisions about leaving a job, particularly for people with chronic medical conditions. It is a form of serfdom.”