For years, the Cuban government has sent health professionals to work overseas and currently has them stationed in 62 countries. Official Cuban figures show the government earns more than $11.5 billion a year from the work of its professionals abroad, predominantly those in the medical field. 
Especially those serving in Venezuela are seeking to escape horrible living and working conditions in that chaotic country by making their way to neighboring Colombia. But they do not have legal status in that country and face similar, but less severe, problems to what they had experienced in Venezuela.
Prior to January 12, 2017, these Cuban medical professionals had the prospect of thereafter being welcomed by the U.S. under its medical professionals parole program, which was terminated on that date.
Now Dr. Julio Cesar Alfonso, president of the Miami-based Solidarity Without Borders organization that helps Cuban doctors who have defected abroad, said he’s working with Florida lawmakers to renew the parole program eliminated by the Obama administration. The key roadblock to a new parole program, Alfonso said, is “the agenda of President Donald Trump” that seeks to reduce immigration to the U.S.
 Pentón, Cuban physicians still abandoning missions abroad despite end to U.S. parole program, Miami Herald (Mar. 12, 2018)
 The January 12, 2017, U.S. termination of the Cuban medical professionals parole program was discussed in U.S. Ends Special Immigration Programs for Cubans, dwkcommentaries.com (Jan. 13, 2017). Other posts about the U.S. parole program are listed in the “Cuban Medical Personnel & U.S.” section of List of Posts to dwkcommentaries—Topical: CUBA.