Healthcare researchers are questioning the surge in medical testing, particularly the aggressive use of advanced radiology tests like CTs, MRIs and ultrasounds. Their use has become routine, but doctors are not necessarily diagnosing more diseases and the tests can expose patients to high levels of radiation that can cause cancer. Some critics blame "defensive medicine" to avoid malpractice suits, but that's only part of the problem. Some critics say that the tests are becoming a crutch as doctors have less and less time to spend with patients. And all say that the profit motives give doctors incentives to over prescribe the tests. .We will update you whenever we have additional information. ."We found consistently high U.S. brand-name prices regardless of our methodological decisions," said Mulcahy, a senior health policy researcher at RAND, a nonprofit, nonpartisan research organization. .DeSantis' claim that airplanes have not been "vectors" for the spread of the coronavirus is untrue, according to experts. A "vector" spreads the virus from location to location, and airplanes have ferried infected passengers across geographies, making COVID-19 outbreaks more difficult to contain. Joseph Allen, an associate professor of exposure assessment science at Harvard University called airplanes "excellent vectors for viral spread" in a press call. .White House officials and public health leaders said they don't expect a vaccine to be widely available until March or April, which means wearing masks and other non-pharmaceutical measures will likely be the only option to reduce the spread of the virus until the end of February. .Sources: "Preliminary Estimate of the Budgetary Effects of Using the Chained CPI Starting in 2014," Congressional Budget Office, March 1, 2013. .In 2018 Sally will finally get a COLA of 2% raising her monthly benefit of ,003 by .10 to ,023.However, if Medicare Part B premiums would be 4 per month in 2018 — Sally would need a COLA of .10 to cover the full cost of Part B premiums. Because Sally's benefit only increased .10, the increase in her Part B premium cannot exceed that amount. Thus Sally will continue to receive hold harmless protection and her monthly Medicare Part B premium would be adjusted downwards to 8.00 (7.90 + .10) to avoid reduction of her Social Security benefit. .A couple of weeks ago we told you about a recent study that made it clear that we are on the right track as we carry on the fight for lower prescription drug prices. When prices are so high, not only does it affect the financial well-being of individuals, but it also affects their physical well-being and can even have fatal consequences. .You should still avoid medium or large-sized gatherings.