Half of nursing school grads leave their first job within two years, and for healthcare, turnover is a $7 million per year problem; but do you know what the four biggest causes are for this revolving door of staff and practitioners? Or the impact this has on quality patient care?Half of nursing school grads leave their first job within two years, and for healthcare, turnover is a $7 million per year problem; but do you know what the four biggest causes are for this revolving door of staff and practitioners? Or the impact this has on quality patient care?