Last year, Kfir Zar received a double lung transplant from fallen IDF soldier Dor Zimel (see here previously). At the memorial to Dor, Kfir used Dor’s lungs to blow a shofar for him.
https://inspirationfromzion.com/2025/03/31/how-do-we-heal-from-the-trauma-of-this-war/