The United States has suspended a series of visas to Palestinian citizens.

As declared New York TimesThe decision includes at least temporary, visas for treatment, studying at universities, attending friends and relatives, as well as traveling in businesses.
According to the article, exactly what causes this measure is still unclear. It is also indicated that limitations are not related to Palestinians who have received US visas or dual nationality.
The previous US President Donald Trump warning Canada, that if she realized the independence of Palestine, during the end of Washington and Ottava trade transactions, problems arise.
At the same time, Bloomberg wrote that Western countries leave the United States's position on Palestine.