Below is an instruction from Human. Write a response.
    ### Instruction:
    what is the history of hps for Hantavirus ?
    ### Response:
    The "First"Outbreak
  
In May 1993, an outbreak of an unexplained pulmonary illness occurred in the southwestern United States, in an area shared by Arizona, New Mexico, Colorado and Utah known as "The Four Corners". A young, physically fit Navajo man suffering from shortness of breath was rushed to a hospital in New Mexico and died very rapidly.
    