Describe a situation in which foreign trained health care professionals were hired

Describe a situation in which foreign trained health care professionals were hired to address the short supply of U.S. trained health care professionals; for example, shortages in physicians and nurses. In your description about the situation, please incorporate responses to the following:

• Briefly describe a situation in which foreign trained health care professionals were hired to address a short supply of U.S. trained health care professionals.
• Finally, comment on the outcome of the situation (or its present state if not yet played out). Include at least one pro (benefit) and one con (obstacle) related to the outcome.

If you have no examples from experience, please research a case in the literature and describe it as above.