I fully agree with Khaled. I think it's a question that really warrants a very careful review, including a review of what other countries around the world, other jurisdictions, have done. I have a couple of examples here: Australia, Kenya, Switzerland. Switzerland, in 2016, adopted a referendum for a new law that limits criminalization to intentional transmission of HIV. There are a lot of good practices out there. The best answer to your question would be to do a comprehensive review of what has worked in other countries and what might be applicable to our Canadian settings.
Thank you.