International Overdose Awareness Day (IOAD), observed annually on August 31, is the world's largest campaign dedicated to raising awareness about overdose. The purpose of the day is to remember those lost to overdose, support grieving families and friends, and reduce the stigma surrounding drug-related deaths. This community-focused effort is vital as it fosters compassion and encourages open conversations about a topic often considered taboo. It also serves as a platform to educate the public on overdose prevention strategies and advocate for compassionate drug policies. The day originated in 2001 in Melbourne, Australia and has since grown into a global movement. Its meaning lies in the message that overdose is preventable and that lives lost to it are not insignificant.