Hi, My Friend Was Pronounced Dead At The Scene. Her

Hi, my friend was pronounced dead at the scene. Her boyfriend said she took 3 Xanax bars & they fell asleep. They slept from 12am to 10pm the next night. He woke up found her bleeding and foaming out of the mouth. They say drug overdose but her tolerance was high, she took 3 Xanax on a daily basis..