The biggest challenge in my current role, I know the question does say last job, but my current role has been a staffing shortage. The facility I work at is in the process of closing down over the next year or two. And what we're finding is some of our staff are choosing to depart now for the next good opportunity that comes their way. And while I encourage that, the biggest challenge has been meeting the current demands of my facility with this slowly diminishing staff. How I've been resolving that is working closely with my human resources department to recruit on board as well as train new staff and also a lot of programs to increase retention, including continuing education, training opportunities, and some team building exercises as well.