Motorists are being asked to pull over by Merseyside police officers as checks are carried out this month.
Police officers have been seen approaching drivers in various locations right across the region in a bid to crack down on drink and drug driving offences over the Christmas period. Officers are also carrying out vital car checks.
As seen in Huyton and Formby, many people are taking to social media to wonder why officers are out in force. Merseyside Police launched its Op Limit campaign on November 21 which will run until January 2.