En español | When you access the Internet at any of the world’s 6 million public Wi-Fi hot spots — at airports, parks, businesses, hotels, wherever — assume that anything you are sending or receiving is up for grabs: your emails, photos, files, passwords, credit card numbers.
Although some 84 percent of American adults who use the Internet access it on a daily basis, new AARP research finds that many continue to engage in risky online behaviors — especially at free Wi-Fi hot spots that are potential hotbeds for computer hacking.
The public's view of Medicare doesn't match reality, according to an analysis of six polls by the New England Journal of Medicine, which says that the "wide gap in beliefs between experts on the financial state of Medicare and the public at large" could end up affecting the ongoing battle over the federal budget.
The public's most trusted sources of information about the Affordable Care Act - Obamacare, as many Americans know it - aren't necessarily the ones they're most likely to be hearing from.
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