Cars rated on whiplash impact
Most cars do a poor or marginal job protecting passengers from whiplash injuries in a rear-end crash, according to crash tests of several models.
Merck &amp; Co.&#39;s Vioxx painkiller&#39;s heart risk was evident in studies four years before the drug was recalled -- and it should have been pulled from the market then, according to a study published in the medical journal Lancet.