While consumers may be more shocked by pink slime or the feeding of Prozac to poultry, the routine feeding of millions of pounds of human antibiotics to chickens presents a much graver threat.

We've come a long way in the battle against HIV/AIDS. However, we must remain vigilant: We cannot ignore the startling statistics of new HIV infections of gay and bisexual men, especially among black and Hispanic men.

Safe, consciously-raised animals are not too expensive for most of us, but we all have to adjust to the real cost of producing healthy food.

Why is it that America is still spending $2 trillion on health care, mostly treating people after they become sick? How can we shift money toward prevention, where each dollar can save us multiple dollars on treatment?

Personally, I will not forget the openness, energy and passion Albright radiated when I met her. It's comforting to know she's advocating for all of us at the CDC.

Up to a point, we professionals are quite right to note how hard getting to health can be through the obstacle course of the modern day -- for adults and children alike. But there is another story to tell about health, and it is fun. It's all about fun.

I live in California: land of a great climate and sunshine. In Sacramento, we have a beautiful 30-mile bike trail along the river where you can cycle, hike, jog or walk. Why was everyone getting fat?

This National Public Health Week is a great time to begin moving toward a more active lifestyle. Social responsibility with programs like the National Plan for Physical Activity and the Let's Move Campaign are critical to improving public health.

Although the medical community is directing more attention and research funding to understanding and spotting the chronic condition, a knowledge gap still clearly exists.

The next four months are a critical time for the Administration, the International AIDS Conference, and the National HIV/AIDS Strategy. We might ask a familiar question: We know what to do, but will we do it?