MISSISSAUGA, Ont. -- Ontario's Special Investigations Unit says it's probing the death of an 87-year-old woman in Clayton, Ont.
The SIU says the woman was attending a Remembrance Day ceremony at a local community centre when she went into undisclosed medical distress.
They say a provincial police officer performed CPR on the woman and gave her a dose of the opioid overdose-reversal drug naloxone.
The woman was taken to hospital but was pronounced dead.
No other details were released.
The SIU is an arm's-length agency that investigates incidents involving police in which someone is killed, seriously injured or accused of sexual assault.
