Simcha Greiniman is a seasoned volunteer with ZAKA international, having given than 30 years of service. ZAKA is an organization dedicated to disaster response and recovery, specializing in dealing with ‘incidents of unnatural death’. ZAKA has responded to numerous disasters including Hurricane Katrina and the October 7th terrorist attacks in Israel. Simcha Greiniman was involved in the response to Oct. 7 and has been sharing his experience across the world since.