Toronto Public Health is sounding the alarm after a sharp increase in suspected opioid-related overdose deaths attended by Toronto Paramedic Services between April 28 and May 1. Preliminary data indicates five suspected fatalities during this four-day period, compared to an average of two deaths over similar periods in the previous 12 weeks.
Details of the Incidents
According to the health authority, three of the fatal calls occurred in close proximity within the North York area, and all incidents took place outside of downtown Toronto. Three deaths occurred outdoors, two at private residences, and none in shelter settings.
Reports from staff and clients point to a new batch of drugs circulating in a light-green rock form. Clients have described experiencing higher potency overdoses, while outreach staff have observed heavier sedation associated with this substance.
Safety Recommendations for Drug Users
In response, Toronto Public Health has issued the following advice for people using drugs:
- Do not use alone. Buddy up with someone you trust.
- Always carry a naloxone kit. It can temporarily reverse an opioid overdose and save lives. Naloxone kits are available through Toronto Public Health outreach teams and at pharmacies. Search online or call 1-866-532-3161 to find a free kit. Replace expired kits promptly.
- Be aware of benzodiazepines and tranquilizers in the unregulated drug supply. These can cause prolonged sedation and medical complications. Naloxone does not reverse their effects. In such poisonings, call 911 immediately, administer naloxone, provide rescue breathing and CPR if needed, and stay with the person until help arrives.
- Use a supervised consumption service if possible. If using alone, have a safety plan and ask someone to check on you by phone or in person.
- Call the National Overdose Response Service at 1-888-688-NORS (6677) for support while using alone.
This warning follows a broader trend: more than 2,200 people died from opioid overdoses in Ontario last year, a decline from 2023. However, holiday spikes have been observed in Toronto previously.



