Judah Ari Gross is The Times of Israel's military correspondent. Israeli rescue forces and police stand on the stairs where a mass of people were crushed to death and injured during the celebrations of the Lag B'Omer holiday on Mount Meron, in northern Israel on April 30, 2021. (David Cohen/Flash90) MOUNT MERON, Northern Galilee — There are three exits from the venue on Mount Meron where tens of thousands of men and boys celebrated the ceremonial lighting of a massive torch for the holiday of Lag B’Omer at midnight on Thursday. And one of them, the southern exit, is a death trap.