1. Advocates of a market orientation system argue that exclusive reliance on the visible hands of government will never bring spending under control. The missing component has been the invisible hand of the market pricing mechanism. Patients spending their own money have an incentive to control spending. Do you agree or disagree? Please support your argument.

2. The Affordable Care Act is expected to help increase access to health care. Health insurance exchanges will be an important part of that. Most people get health insurance through their employers. But people without this option will now be able to shop for health insurance on exchanges, as an alternative to buying coverage directly from individual health insurers. Exchanges are new and easy to use. And they'll be open for business in October 2013, allowing consumers to shop for health plans that will begin on January 1st. Experts predict that by 2016, more than 25 million people will use exchanges to buy health insurance. Doing an online search discuss the following: What are these exchanges? How are they supposed to work? How will things change? And why is this important?*one strong paragraph for each questions