Emergency driving entails challenges, one being the interaction with other road users. Drivers’ attitudes towards Emergency vehicles (EVs) may affect their willingness to move over. Previous research has suggested that attitudes towards the different emergency response organizations may differ, but no previous research has compared the driver behavior aspects associated with the two organizations. The purpose of the present study was to examine drivers’ attitudes and driving behavior around approaching ambulances and police vehicles. A total of 110 drivers participated in a driving simulator study where they were approached by emergency vehicles three times. After the drive, they were asked about their typical driving behavior and attitudes towards ambulance and police. No difference in driving behavior when interacting with either an ambulance or police vehicle was seen in the simulator data. There was a difference in expressed attitude towards the organizations. Drivers reported that they felt a higher level of stress, and were more aware of their driving when approached by a police vehicle compared to when approached by an ambulance. The participants stated that it is important to move over regardless of EV type.