I am sure Israeli tough soldiers can protect themselves against kids throwing stones and control the demonstration. The IDF can reduce friction by not being present in Arab areas. Then the kids would not thriow stones at them , and you do not ahve to fall into the alleged Abbas trap that wishes to make Israel look bad by "killing children. Do not kill children. That is the answer. They made me do it is not an intelligent nor a moral answer.
One student killed, three wounded at Arizona campus during fight (a)
from the article: Abbas warns Israel: Don't play with Palestinian lives