Question

Why is the word ambulance not written in the usual way?

Answer 1

Explanation:

The word AMBULANCE is written inverted because if it is seen through a mirror in the vehicles ahead the drivers see it as AMBULANCE without inversion and hence give way ambulance without any delay.

Answer 2

Answer:

Ambulance is usually in a hurry. In order to convey the vehicle in front that it is an ambulance, it is written laterally inverted. When the driver of the vehicle in front reads through the rear-view mirror, the Image of this inscription, through lateral inversion, form a right oriented image.