If you have any evidence that those countries that you mention have participated in war crimes and allowed those soldiers to get away with it. You can take that evidence to The hague like what we are doing. Israel is a signatory of the same agreements that those countries are, and we are all subject to the same rules.
Woman moderately wounded by firebomb thrown at her car in north J'lem (Haaretz)
from the article: Lawyers in EU draw up list of alleged IDF war criminals