The test of the Zionist left is to demonstrate that although "left" they are also Zionist. Otherwise, all they are is "left". The Zionist test requires support for the Hezbollah War because a failure to complete the Hezbollah War will result in an abandonment of Kiryat Shmona, Metulla, Safed, Tiberias, etc. What parent would want to raise their child within the range of the Hezbollah rockets? A failure to destroy Hezbollah will mean that the Galillee Arabs will be the only people to remain in the region and then the 1/3 of the Zionist State will have been lost. It is a simple test for the Zionist left. A far more complicated test for the non-Zionist left.
U.S.-led coalition stages 41 airstrikes on ISIS targets in Syria and Iraq - joint command (Reuters)
from the article: The test of the Zionist left