DM Ehud Barak told Israel Army Radio that the 1,500 targets hit by the IAF have made it clear to Hamas that any violation of the ceasefire will extract a price not worth paying. Reservist call-up was necessary. We had to be ready for an escalation that would justify a ground incursion. In 2006, reserves were called up to Lebanon late, after the regular IDF troops had already gone in.” (Walla)