Yes. Speech-language pathologists switched over to telehealth extremely fast. Through the professional association nationally, the SAC, and the organization in Quebec, and at the provincial level all across Canada, many different types of supports were offered to speech-language pathologists to help them do that, learn how to do it, find out what kind of equipment they needed and so on. It's been two years and we actually have quite a lot of experience with it. We're teaching our students how to use that model, and they're getting more and more of their clinical practice hours in telehealth. We're quite excited about it.
There are many issues, which Dr. Maguire spoke to. The first one is the integrity of the Wi-Fi you have and connectivity issues, because for speech-language pathology, it's especially important that you have good-quality sound. Sound delays can be devastating when you're doing speech therapy, so you need to have good-quality connectivity.
The other thing that makes a difference for the equity of the service is that the patient or client has to have equipment as well. Not everybody has the equipment or they might not have good enough equipment, so we have to provide those people with the equipment.
The third thing is that the speech pathologist has to have skills, and not everybody is equally skilled. Then this has to work for the very many different kinds of things that speech-language pathologists do, because we're treating different disorders in different ways. Right now, it's not clear that this works for everything. In our school, we have speech pathologists and students providing that service for different kinds of disorders, and it seems to be working quite well for certain kinds of things. However, we did a study in my lab, for example, on a very severe kind of speech disorder called apraxia of speech and it didn't work. It wasn't good, so it works well for some kinds of things, but not well for other kinds of things.
I'm a bit worried about what will happen. People may decide to provide interventions that are suited to the modality, rather than providing treatments that are suited to the problem the patient has—