By Daniela Altimari From Hartford Courant HARTFORD, Conn.—The death of a 13-year-old Hartford boy who overdosed on fentanyl last week at the Sport and Medical Sciences Academy is spurring new calls to stock school nurses’ offices with naloxone, a powerful tool to treat overdoses. A spokesman for Hartford Mayor Luke Bronin said Sunday that the mayor and other city leaders are looking at ways to prevent a similar tragedy. That includes providing wider access to naloxone or Narcan, the brand name for the nasal spray version of the injectable drug that can revive overdose victims in a matter of minutes. “There’s a lot that we’re discussing in terms of how we can prevent something like this from happening again,” said Akash Kaza, the mayor’s communications director. “We are engaging in those conversations with school, police, and the [public] health team.” Josh Michtom, a member of the Hartford City Council, said …