IRNA| Mojtaba Mohammadlou: Pilgrims who are travelling to the Iraqi holy city of Karbala to take part in Arba’een rituals are offered with healthcare services provided with Iran’s Emergency Medical Services (EMS).Some 235 ambulances, 16 medical ambulance buses, 11 motorlances, and 4 helicopters are dispatched to the westerns borders of Mehran, Chazzabeh, Shalamcheh and the roads leading to Karbala.