Some people should live a real life. Check any violent neighbuorhood where violence is common. Everyone runs to check the fighting.Actually that looks like onlookers,these kids are so desensitised to war and they probably aspire to fight to free themselves also,who can blame them after all the death and oppression Israel exposes them to DAILY.It definitely doesn't look like anybody is keeping them there or asked them to stand in between them and the IDF.