Mars is approximately half the diameter of Earth, and its surface area is only slightly less than the total area of Earth's dry land. Mars is less dense than Earth, having about 15% of Earth's volume and 11% of Earth's mass, resulting in about 38% of Earth's surface gravity. The red-orange appearance of the Martian surface is caused by iron(III) oxide, or rust.
You asked for an explanation of recently issued federal regulations governing hospital emergency services and whether they would require any changes in state law.
The system has over 60,000 employees. Legally, Carolinas HealthCare is the Charlotte-Mecklenburg Hospital Authority, a municipal hospital authority established under North Carolina's Hospital Authorities Act (North Carolina General Statutes chapter 131E, part 2).