The fact that no Israeli children have died over the past 12 months is a testament to the IDF and security services. Palestinian "militants" have certainly tried, as witnessed earlier this month when a qassam landed near a kindergarten on the first day of school, timed to coincide with their arrival. No points for fecklessness. Your statment about Israel soldiers is conjecture. Not so with the "militants", who openly celebrate every Israeli death - including children - in the streets.
2 Yemeni Red Cross workers killed by gunmen (AP)
from the article: Syria: Israel is spreading false reports in order to justify war