Dr. Esther Dalizu holds a pack of Coartem Malaria drugs in a pharmacy in Nairobi, Kenya, last year. Sayyid Azim/AP hide caption

itoggle caption Sayyid Azim/AP

Ambulances line up outside New York University Langone Medical Center to evacuate patients after backup generators failed when Sandy knocked out power in Lower Manhattan Monday. John Minchillo/AP hide caption

itoggle caption John Minchillo/AP

Republican presidential candidate Mitt Romney speaks about the Supreme Court ruling on health care in Washington on June 28. Charles Dharapak/AP hide caption

itoggle caption Charles Dharapak/AP

Students at Georgetown University School of Medicine prepare to meet with an actor playing a patient in an exam room in March. Kevin Wolf/AP hide caption

itoggle caption Kevin Wolf/AP

In Washington's Columbia Heights neighborhood, Claire Robertson, a grad student, talks with Scott Hensley about retail health clinics. David Schultz/NPR hide caption

itoggle caption David Schultz/NPR

Radiation therapist Jean Etienne holds a range compensator, which shapes the depth to which the proton beam enters a patient's body to target a tumor. Rebecca Davis/NPR hide caption

itoggle caption Rebecca Davis/NPR

During a campaign speech at Veterans Memorial Park in Manchester, N.H., Oct. 18, President Obama once again embraced the term "Obamacare" while discussing the Affordable Care Act. Darren McCollester/Getty Images hide caption

itoggle caption Darren McCollester/Getty Images

Dr. Joel Policzer checks on his patient, Lillian Landry, in the hospice wing of an Florida hospital in 2009. A new study found that many terminally ill cancer patients don't fully understand their prognosis. J. Pat Carter/AP hide caption

itoggle caption J. Pat Carter/AP

Child-only policies can be critical to some families, including those where an employer doesn't offer dependent coverage. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Federal agents investigate the offices of the New England Compounding Center in Framingham, Mass., on Tuesday. The company's steroid medication has been linked to a deadly meningitis outbreak. Barry Chin/AP hide caption

itoggle caption Barry Chin/AP

Mother Marianne Cope (in wheelchair) with other nuns and the women and girls of Bishop Home in Kalaupapa, Hawaii, shortly before her death in 1918. Sisters of St. Francis Archive hide caption

itoggle caption Sisters of St. Francis Archive

Senior woman in wheelchair holding hands with caretaker iStockphoto.com hide caption

itoggle caption iStockphoto.com