The two-week military training will be conducted by the National Service and Reserves Authority.
Records show that Emirates Transport requires 150 supervisors on buses that carry Grade 5-8 students.
After 30 students took ill in a food poisoning incident last week.
Britain is on its second-highest threat level - "severe" - meaning an attack is considered highly likely
Court ruling says not enough safeguards or oversight
VW admitted in 2015 it had used illegal engine control devices to cheat U.S. emissions tests
Others being tried in the case, including Brotherhood spiritual leader Mohamed Badie, were handed life sentences, judicial sources said.
Violators to face up to five years imprisonment and a fine of three million riyals
The Public Prosecutor urged the specialized criminal court to award the death penalty to a Saudi accused of founding a youth organization affiliated to the banned Muslim Brotherhood.
Deaths due to traffic accidents dropped by 8%in the country