Normal blood pressure is a systolic pressure of less than 120 millimeters of mercury (mm Hg) and a diastolic pressure of less than 80 mm Hg, or 120/80 mm Hg, according to the American Heart Association (AHA). Having a blood pressure greater than 140/90 mm Hg is considered high blood pressure or hypertension.
1 John F. Kennedy International Airport, an international airport located in Queens County, on Long Island, in southeastern New York City, IATA code JFK. 2  John F. Kennedy Memorial Airport, an airport located southwest of the Ashland, Ashland County, Wisconsin, IATA code ASX.
In the past, JFK served as a hub for Eastern, National, Pan Am, and TWA. Opened as New York International Airport in 1948, it was commonly known as Idlewild Airport before being renamed in 1963 in memory of John F. Kennedy, the 35th President of the United States, following his assassination.