 Police and emergency responders may become frustrated, not knowing a person that they're talking to is autistic.The responders may not be communicating in a way that will create understanding and make the situation less stressful.A program has been launched in London, Ontario, Canada to enter information into a database about autistic people so that responding police and emergency personnel are notified when they will be meeting an autistic person and may then communicate in a way that increases understanding and makes the situation less stressful.