But before the medics can resume their jobs, the ambulance is stopped by a higher authority.
Our Saudi heroes at the Commission for the Promotion of Virtue and Prevention of Vice notice the ambulance, and when they see red, it is not from the flashing lights.
They see nurses sitting in the front seat.
Female nurses!
As everyone knows, this is an illegal mixing of the sexes, known as "khulwa."
Our heroes chased the ambulance and overtook it, forcing the driver and passengers to exit while they could interrogate them.
For an hour and a half.
After explaining the heinousness of their crime, the Muttawa/Hai'a allowed the medical workers to go on their way. Of course, the women were forced to sit in the rear.
The perpetrators were lucky, though. Firas Press reports that our heroes at the Commission for the Promotion of Virtue and Prevention of Vice uncovered another case of khulwa recently - a party where there were 11 men and 4 women together in the same room.
A Saudi court sentenced the party-goers, aged in their 20s and 30s, to 1-2 years of prison time and up to 80 lashes.