Can you tell me a little bit about how you've been able to actually implement these changes at the Ottawa Hospital? Have your radiology colleagues or surgical colleagues or emergency colleagues pushed back or reacted a certain way to these changes?

I haven't received a lot of pushback in terms of adopting the new policy.

Most of our radiology colleagues have been quite interested in developing a newer policy, which advances patient care.

But it has not been a very straightforward course.

I think I've worked on this, started working on this in 2025, when I started reviewing all the guidelines.

And then we really worked on making sure that we have an operationally efficient guidelines.

Like we didn't want the physicians to feel like they have to dig into literature every time.

So as a bottom line, what tips or advice do you have to hospitals that are looking to ditch the old steroid regimen and update the way they manage these supposed allergies in order to be more in line with the guidelines?