There are two parts to that question. The first is whether I am aware of any other shortages.
Drug shortages are very common within the country. Health Canada has a website called drugshortagescanada.ca, where all the up-to-date information is applied. These are commonplace. What the pharmaceutical industry has historically done is order or procure a certain number of units of medicines based on historical norms. Things moved very quickly between January and March in regard to the pandemic and a lot of the purchases from the hospitals increased in anticipation of what Mr. Cloutier talked about in regard to the surge planning. I think what ended up happening with the salbutamol MDI, which we use for patients on a ventilator, was that the hospitals stockpiled them. From what we can understand from the information, it wasn't really patients, it was more hospitals stockpiling them, which was the appropriate response from a planning standpoint.
The other complication with salbutamol is that when you're on a ventilator you actually have to use double the dose of the salbutamol, because a lot of the medicine is lost in the tubing of the ventilator. Therefore, for what you need to get down there, you actually have to administer double the amount. That created a perfect storm between requirements from the hospital in terms of what they're planning for and then non-availability for patients.
Working with the pharmaceutical industry, Health Canada and the partners I've identified, we've done a really good job in trying to resolve this, so the concept of the salbutamol shortage is a bit nuanced. Yes, they're only getting one month's supply of it, and I think there was a discussion earlier regarding the dispensing fees resulting from getting only one month's supply. However, in all honesty, if you're ideally managed with your asthma and your COPD as an outpatient, you should theoretically, by current standards, only need one inhaler per year. In reality, if you're using more salbutamol as an outpatient, you should probably talk to your doctor about your chronic management because it probably needs to be improved.