CLIA ensures that laboratory staff are appropriately trained and supervised and that testing laboratories have quality control programs in place so that test results are accurate and reliable. To enroll in the CLIA program, laboratories must complete a certification process that is based on the level of complexity of tests that the laboratory will perform.
Health experts have figured out how much time you should sit each day. Alex Cossio, AP. British experts are recommending office workers stand for at least two hours a day, in a warning against the dangers of sitting.
Each day, the average person with an office job spends seven to 10 hours (and sometimes even more) in a chair. The problem is that an increasing number of studies indicate sitting is just as bad as habits already shown through evidence-based science to shorten life span, such as eating a diet high in trans fats and smoking cigarettes.