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.
A comfortable pair of shoes is a must in any work environment that requires long shifts of standing on your feet all day. This is especially true for nurses that can spend demanding shifts of 12 hours walking on hard surfaces between wards and standing on concrete floors.