From Chabad.org: “Exclusive Report from the Gaza Front” by Yared Ben Caro.
How can you help? Do an extra mitzva. Cause another Jew to do an extra mitzva, light a Shabbos candle extra week, put tefillin one extra time (no, not on the same day :), learn some extra Torah. Increase in your commitment to Hashem, in your level of Yiddishkeit — wherever it is.