Police were dispatched to a “medical emergency” at ‘Real Housewives of Salt Lake City’ star Mary Cosby’s home on Feb. 23 when her son Robert Jr. died at 23
- According to dispatch audio obtained by PEOPLE, Robert Cosby Jr. was “not breathing” when authorities were called to his mom Mary Cosby’s home the night of his death
- The recording also reveals that the Real Housewives of Salt Lake City‘s son had been given the opioid-reversing nasal spray Narcan
- Robert Jr. died on Monday, Feb. 23 at the age of 23, PEOPLE previously reported
