MDT is the airport code for which of the following cities?

MDT is the airport code for Harrisburg International Airport, which serves the city of Harrisburg, Pennsylvania. Airport codes are typically three-letter abbreviations that correspond to specific airports and are used to uniquely identify them. In this case, MDT is derived from the airport's name and is recognized in the aviation industry as the designation for Harrisburg.

Punta Cana, Orlando, and West Palm Beach have their own distinct airport codes, which do not correspond to MDT. This distinction makes Harrisburg the correct answer to the question. Understanding airport codes is crucial for flight attendants as it helps in communicating effectively about flight operations, logistics, and passenger services.