Original sentence: In rural settings, time sensitive patients are treated and transported by helicopter or by one of the Land Cruiser all terrain MICAs
Edited sentence: In rural and regional settings, time sensitive patients are treated and transported by Advanced Life Support Paramedics (ALS) and/or Mobile Intensive Care Paramedics with support by helicopter based MICA paramedics.MICA Paramedics often are requested to support ALS Paramedics when dealing with a sick patient