![](https://webarchive.library.unt.edu/dentonfracking/20141206125730im_/http://media.npr.org/assets/img/2014/12/02/tuberculosis_wide-abf6ee0c49796fb42ff0f302a18483bbd3e2ac15-s1000-c15.jpg)
An X-ray of the chest of a man with tuberculosis. The areas infected with TB bacteria are colored red.Science Photo Library/Corbishide caption
Dr. Thomas Frieden, director of the Centers for Disease Control and Prevention, got his flu shot in September.J. David Ake/APhide caption
Science says she really doesn't it like it when you do that.LouLou & Tummie/ImageZoo/Corbis hide caption
In the documentary Remote Area Medical, a boy chooses a new pair of glasses after receiving an eye exam. Remote Area Medical/Courtesy of Cinedigm hide caption
Life online is all about sharing images. Being able to share medical images would make health care a lot easier, patients say. Science Photo Library/Corbis hide caption
Dr. Thomas Frieden, director of the Centers for Disease Control and Prevention, got his flu shot in September. J. David Ake/AP hide caption
Andres Cuartas got help from an agent last March when he signed up for health insurance at a Miami mall. In the last year, the percentage of women who are uninsured has dropped more than the percentage of uninsured men. Joe Raedle/Getty Images hide caption
An X-ray of the chest of a man with tuberculosis. The areas infected with TB bacteria are colored red. Science Photo Library/Corbis hide caption
By increasing the amount of serotonin in the spinal cord, an experimental drug helps nerve connections work better. Bee Smith/Ocean/Corbis hide caption
Science says she really doesn't it like it when you do that. LouLou & Tummie/ImageZoo/Corbis hide caption
Several countries, including Australia, Japan and Great Britain, already encourage blood donations from some gay men. Kevin Curtis/Getty Images/Science Photo Library hide caption
People with severe allergies often carry an epinephrine pen to stop life-threatening reactions. But emergency room doctors may not know that's the best treatment. Paul Rapson/Science Source hide caption
Don Benfield is trying to get health care coverage for his family. The options at work are too expensive, but his employer's option disqualifies him from Affordable Care Act subsidies. Courtesy of Don Benfield hide caption
For safety's sake, keep blankets, stuffed animals and pillows out of the crib. Sarah Kastner/Westend61/Corbis hide caption
Joyce Powell, 80, attends an exercise class at UT-Arlington with her husband, Thomas (right). Powell says she feels more confident in getting around and traveling since taking the classes. Dane Walters/KERA hide caption
Leaburn Alexander works two jobs and does not have health insurance. It takes him three hours to commute home from the job he works as an overnight hotel janitor. Lisa Morehouse/KQED hide caption
Superintendent Alberto Carvalho of Miami-Dade County Public Schools says he knows how much gets paid out in health care claims, but the school system's insurance carrier, Cigna, won't disclose the charges. Lynne Sladky/AP hide caption
In the 1983 movie A Christmas Story, all Ralphie wanted was a BB gun. The Kobal Collection/MGM/UA hide caption