According to the St. Louis Post Dispatch, here are the views of the presidential candidates on health care:
Democrats:
Hillary Clinton: Require large employers to provide insurance to their workers or to contribute to cost of coverage; require all Americans to buy health insurance; provide tax credits for families and small businesses to help cover the cost of insurance; expand Medicaid and SCHIP programs; bar insurance companies from denying insurance based on a pre-existing condition, age, or other factors.
John Edwards: Require businesses to cover their employees or help pay for coverage; offer tax credits to families to cover cost; expand Medicaid and SCHIP; bar insurers from discriminating based on pre-existing conditions; once those steps are achieved, require all Americans to buy insurance.
Mike Gravel: Create a universal government-run health care system that provides vouchers to patients for use with their preferred provider, paid for by a retail sales tax.
Dennis Kucinich: Achieve universal health care through a "Medicare for All" program, a single-payer, not-for-profit government system.
Barack Obama: Require all employers to contribute toward health coverage for their workers or toward the cost of a public plan; mandate that all children have health insurance; expand eligibility for Medicaid and SCHIP; create a public insurance program for those who don't qualify for SCHIP or Medicaid.
Bill Richardson: Phased-in requirement for all Americans to have health insurance. Expand SCHIP and Medicaid and allow Americans to buy the same insurance offered to members of Congress; offer sliding-scale tax credit for those who can't afford insurance; require employers to contribute to a health care coverage; provide relief from high interest rates for medical debts on credit cards.
Republicans:
Rudy Giuliani: Offer tax deductions of up to $15,000 to make insurance more affordable; give tax credits to low-income individuals and families; tort reform for medical lawsuits; provide block grants to states that encourage innovation, reduce health costs, and make other improvements.
Mike Huckabee: Make health insurance tax deductible for individuals and families; give tax credits to low-income families; tort reform; expand health savings accounts.
Duncan Hunter: Allow individuals to buy insurance outside their own state, avoiding some state consumer protection laws; require health care providers to put their fee schedules online or make them more available to consumers; create a pilot program featuring four deregulated hospitals to spur innovation and cost savings.
Alan Keyes: Expand health savings accounts; allow importation of prescription drugs from Canada and other countries where they are cheaper; focus more on prevention.
John McCain: Provide a $2,500 tax credit for individuals and $5,000 for families to pay for insurance. Allow people to purchase insurance across state lines and to make insurance more portable between jobs; allow individuals to purchase insurance through trade associations, churches, or other organizations.
Ron Paul: Make all medical expenses tax-deductible; eliminate any federal regulations that discourage small businesses from offering health insurance; expand health savings accounts; give doctors the right to collectively negotiate with insurance companies; allow nurses and pharmacists to provide more health services.
Mitt Romney: Encourage states to reduce insurance regulations; make all medical expenses tax-deductible; push for tort reform; give states flexibility to spend Medicaid funds in whatever way they want.
Fred Thompson: Encourage increased competition with "free-market" solutions and reduced regulation; modernize system with new technology and other innovations.

