Trudeau, a supposedly enlightened man, says his government has no intention of legalizing any drug besides marijuana.
But faced with thousands of deaths per year, it's apparent that the ethical contortions used to justify the continued prohibition of most illicit drugs are utterly without merit. 
When prohibition has been challenged in court, judges have ruled that government has a "valid interest in protecting society" via prohibition.
But when prohibition creates a black market controlled by criminal gangs, and exposes vulnerable addicts to (now massively increased) risk of death via unpredictable product, and considering the associated policing and health expenses... where is this "protection", and what is it costing us?
Finally, if drug use is a health issue, as even politicians increasingly suggest, then we should be looking at the health outcomes of drug policy -- and 2500+ deaths in a single year is about the worst policy outcome I can imagine.
End the drug war now.