SCAS Warns Don’t Start School Holidays Injured or in Hospital Posted on 25/07/2014 NARU»News Wire»Ambulance Trusts»South Central Ambulance Service»SCAS Warns Don’t Start School Holidays Injured or in Hospital South Central Ambulance Service NHS Foundation Trust (SCAS) is advising children to be summer safe so they don’t become injured and start the school holidays in hospital.