Guest: Jason Miller, crime and justice reporter

An Ontario man is facing two charges of counselling or aiding suicide and, as details emerge, we have learned authorities in other parts of the world are looking into other specific deaths never before questioned. The case centres around sodium nitrite, a substance widely available that can be used to cure meats but can also be lethal. Here's what we know so far about the local case that could have international ramifications.

If you are thinking of suicide or know someone who is, there is help. Resources are available online at www.crisisservicescanada.ca or you can connect to the national suicide prevention helpline at 1-833-456-4566, or the Kids Help Phone at 1-800-668-6868.

This episode was produced by Brian Bradley, Paulo Marques and Raju Mudhar.