Don’t call 911.
Someone had called 911 reporting there was a man with a gun trying to kill himself. That is why the police were even out. They came across these two responding to that call. Now mind you one man trying to kill himself with a gun, yet they find an autistic man holding a toy truck and his therapist trying to calm him and they think that is the man trying to kill himself? Meanwhile the man with the gun could be dead and they were going to shoot the autistic man? Is that what they were planning to do to the man who was going to kill himself? Just shoot him dead? Help him kill himself?