Torah defends Klal Yisroel. First we need to work out an arrangement for all the non-Torah learners in Israel to dedicate a few years to full time Torah study. That is Klal Yisroel’s real defense. Only after that arrangement is in effect, can we even discuss removing anyone from the Yeshiva to put them in the Army.
Responsibility to serve in the Beis Medrash. Now that is a real responsibility. Let’s work out the details.