Multiple Personality Day is observed annually on March 5 and aims to raise awareness about Dissociative Identity Disorder (DID), formerly known as Multiple Personality Disorder. This condition often goes undiagnosed and can lead to experiences of mood swings and self-distrust for those affected. The day encourages individuals diagnosed with DID to connect with the various aspects of their personality and share their experiences. It also seeks to educate the public about the disorder, dispelling misconceptions and promoting understanding. The observance features a multicolored awareness ribbon symbolizing the day, and it is particularly focused on providing resources and support for patients and their families.