Thank you for your question, Mr. Longfield.
Actually, as far as we're concerned, we haven't really had any intellectual property issues.
There are different types of ventilators. There are portable ventilators, which are mainly used by the military in case of emergency and allow evacuation of people in the field. If more advanced care is needed, there are much more sophisticated devices, with thousands of parts and very advanced technology.
There really is a whole spectrum of devices from the simplest to the most elaborate. So that needs to be taken into account. So it may be wrong to believe you can convert factories very quickly for the type of device that is at the extreme end of the spectrum in terms of complexity.
However, I won't go into detail, but devices with what could be described as fairly average technology, which aren't overly elaborate or as simple as the technology found in the armed forces and used in the field, are readily available to people. We've released this type of device around the world, and I think it's been a win for Canada, as we've seen Ventilators for Canadians take up this opportunity.