America's ever-expanding waistline: We see it, hear about it, and worry about it But can anything be done about it?

People today work harder and take better care of their health than any previous generation. So how could two-thirds of us fail to measure up when it comes to eating right and exercising? HBO and the Institute of Medicine of the National Academy of Sciences have joined together to bring you the nation's foremost experts and definitive research on weight and weight loss. "The Weight of the Nation" explains how we got to this unhealthy place and how we can get to a healthy weight by overcoming the forces that drive us to eat too much and move too little.

"The Weight of the Nation" answers crucial questions about yo-yo dieting, how metabolism functions, why stress affects weight, and how to keep weight off forever. Based on the rich research behind HBO's documentary series, "The Weight of the Nation" is the only book that tells it like it is: losing weight is hard, keeping it off is even harder, and there's no quick fix. Weight loss takes a lot of work and a lifetime commitment, but thousands have done it and this book will show you how.

From the origin of the leak, to the amount of oil released into the environment, to the spill's duration, the 2010 Gulf of Mexico oil spill poses unique challenges to human health. The risks associated with extensive, prolonged use of dispersants, with oil fumes, and with particulate matter from controlled burns are also uncertain. There have been concerns about the extent to which hazards, such as physical and chemical exposures and social and economic disruptions, will impact the overall health of people who live and work near the area of the oil spill. Although studies of previous oil spills provide some basis for identifying and mitigating the human health effects of these exposures, the existing data are insufficient to fully understand and predict the overall impact of hazards from the Deepwater Horizon oil spill on the health of workers, volunteers, residents, visitors, and special populations. "Assessing the Effects of the Gulf of Mexico Oil Spill on Human Health" identifies populations at increased risks for adverse health effects and explores effective communication strategies to convey health information to these at-risk populations. The book also discusses the need for appropriate surveillance systems to monitor the spill's potential short- and long-term health effects on affected communities and individuals. "Assessing the Effects of the Gulf of Mexico Oil Spill on Human Health" is a useful resource that can help policy makers, public health officials, academics, community advocates, scientists, and members of the public collaborate to create a monitoring and surveillance system that results in "actionable" information and that identifies emerging health risks in specific populations.

The U.S. Department of Health and Human Services (HHS) profoundly affects the lives of all Americans. Its agencies and programs protect against domestic and global health threats, assure the safety of food and drugs, advance the science of preventing and conquering disease, provide safeguards for America's vulnerable populations, and improve health for everyone. However, the department faces serious and complex obstacles, chief among them rising health care costs and a broadening range of health challenges. Over time, additional responsibilities have been layered onto the department, and other responsibilities removed, often without corresponding shifts in positions, procedures, structures, and resources.
At the request of the U.S. House of Representatives Committee on Oversight and Government Reform, HHS in the 21st Century assesses whether HHS is "ideally organized" to meet the enduring and emerging health challenges facing our nation. The committee identifies many factors that affect the department's ability to address its range of responsibilities, including divergence in the missions and goals of the department's agencies, limited flexibility in spending, impending workforce shortages, difficulty in retaining skilled professionals, and challenges in effectively partnering with the private sector.