This action, by stranding American and other foreign tourists will do nothng but erode support for Israel. This is not the way to treat your friends. Not only won't they return, but before you know it they won't be your friends any more. There are other ways to hold a successful strike.
U.S. Democratic Sen. Bill Nelson announces support for Iran nuclear deal (Haaretz)
from the article: Histadrut announces general strike to begin Wednesday at 6 A.M.