The Road Safety Authority has launched its annual Christmas Driving Campaign. The Morning After campaign advises drivers to remember how much that have had to drink the night before. According to the RSA 400 drink driving incidents took place between 8am and 1pm during the first 9 months of the year. Drivers are reminded that it takes one hour for the body to rid itself of one standard drink (half pint, small glass of wine and a measure of spirits).