All these can be a cause of accident on the road except

All of the options listed except for being conscious of road signs can be a cause of accidents on the road. Praying while driving can be a distraction that takes a driver's attention away from the road, while eating while driving can also distract the driver and impair their ability to control the vehicle. Taking alcohol before driving is also a significant risk factor for accidents as it impairs judgment and slows reaction times. On the other hand, being conscious of road signs is actually an important factor in preventing accidents, as they provide information about road conditions and potential hazards, helping drivers to navigate the road safely. Therefore, it is important for drivers to pay attention to road signs and obey traffic laws to ensure the safety of themselves and others on the road.