Police in Brisbane allege a man has entered a hospital during an incident involving a replica firearm. According to reports from multiple outlets, police say hospital security believed the replica gun was real during the episode. The accounts state that the man allegedly “storms” the hospital while holding the replica weapon, prompting a security response based on the belief the firearm could cause harm. The reports also indicate that police are treating the event as an incident involving a weapon, despite it being described as a replica. The sources do not agree on or provide further details in the supplied text about the man’s identity, whether anyone was injured, or the outcome of police involvement. They also do not specify the exact location within the hospital or the timing of the alleged incident. Across the outlets, the common element is police characterisation of a replica firearm being involved and security’s initial assumption that the replica was genuine.