 ቅጣት የማይገባው ሆኖ ከተገኘ ወይም ደግሞ መቅታቱ የማይመች ሆኖ ከተገኘ የግድ ቢድዐውን ማሳወቅና ሰዎችን ከቢድዐው ማስጠንቀቅ ያስፈልጋል።
In the event that the vehicle was to break down or some other mishap should occur, there is a watchful eye to alert the authorities.