They want to make sure that a candidate has the necessary skills and is a good culture fit before employing them directly. Employee turnover is expensive â and if a contractor is terminated, the staffing agency is responsible for the unemployment costs. 2. They are unsure of their hiring budgets.
Suggested intake: The recommended intake of vitamin D for males up to 50 years old is 200 IU (or 5 micrograms) and increases 200 IUs every 20 additional years.
However, experts suggest that the Institute of Medicine's current recommended daily intakeâ600 IU for men and womenâis simply too low. Optimal blood levels of vitamin D to reduce your risk of disease is 28 to 42 ng/mL, says Joel Fuhrman, MD, author of Super Immunity.