The Shulchan Aruch of war

Abortion of a fetus conceived through rape Women tying tzitzis Sheva brachos without the chosson or kallah Returning home before Shabbos if one knows they will be called up on Shabbos Returning home while one’s wife is a niddah if he doesn’t think he’ll be able to withstand the temptation to hug A hug before a spouse leaves for battle if the wife is Niddah Burying blood-soaked cars Pidyon Haben when the father or kohen is not present Shortening the taharah process for Niddah during wartime Saying shehecheyanu when one will not light or even see Chanukah candles Eating homemade foods sent to the front Matzah bakery that ran into a shelter in middle of making Matzos Running to a shelter in middle of Shemone Esrei or Krias HaTorah Yichud in a shelter Rewriting Kesubos for people in the North or South who evacuated their homes A Kohein entering an Ohel Hameis for shelter during a siren