Restaurants make changes to their menus regularly, but they may make both healthy and unhealthy changes simultaneously. Overall, there were no meaningful changes in average energy or sodium content in main entrées from top U.S. restaurant chains between 2010 and 2011.
In an era of budget constraints, policymakers confronting the U.S. obesity crisis need strong evidence from projects like PHRESH to inform decisions about where and how to invest, writes Tamara Dubowitz.
Family environments present opportunities for interventions that promote physical activity. Family members share genetic risk factors associated with chronic health conditions, and physical inactivity tends to cluster within families and households.
Evidence suggests that subsidizing healthier foods tends to be effective in modifying dietary behavior. However, future studies should examine its long-term effectiveness and cost-effectiveness at the population level and its impact on overall diet intake.
Although placement is a factor that is right in front of our noses, we should consider treating it as a hidden risk factor, like carcinogens in water, because placement influences our food choices in a way that is largely automatic and out of our conscious control, write Deborah A. Cohen and Susan H. Babey.
For nearly 65 years, RAND has cultivated the farsighted perspectives required to address the big, long-term public policy issues. In an effort to look beyond the 2012 U.S. election and promote “farsighted leadership in a shortsighted world,” the latest edition of the RAND Corporation’s magazine offers commentaries that transcend partisan rhetoric and foster policies that both presidential candidates could well accept.
In an effort to look beyond the 2012 U.S. election and promote "farsighted leadership in a shortsighted world," the latest edition of the RAND Corporation's magazine offers commentaries intended to transcend partisan rhetoric and foster policies that both presidential candidates could well accept.
The cover story focuses on nine key issues in the 2012 U.S. presidential election: income inequality, health care costs, immigration reform, energy options, education, al Qaeda, Iraq, democratization in the Middle East, and China.
Much of the talk has focused on how New York City's ban on sugary drinks, intended to curb obesity by improving dietary choices for consumers, will restrict individuals’ options. Of course, even after the ban, consumers can still buy a second soda. But they might want to take a moment to think about the consequences before doing so, writes Chloe Bird.
It is time we treated food with the same respect we hold for the power of alcohol. It's time to develop and implement regulations that will help us moderate our diets and stem the obesity epidemic, write Deborah Cohen and Lila Rabinovich.