Myriam, 15, died on February 25 in an apartment in Fontainebleau. Autopsy revealed that she died because of an excess of acetone in her body.

The first elements of the investigation suggested that the teenager had died as a result of drug use. Myriam had run away on Friday February 23 from a Social Support and Intervention System (DAIS) in Melun, dependent on the Educational and Social Action Association of the Seine-et-Marne department.