You are assuming few things here, first there were victims on the water front,a cruise ship sank with people on it and other, one survived "Beirut Port Worker Thrown Into Sea by Explosion Found ALIVE 30 Hours Later" the explosion left a 43-meter (141 foot) deep crater.NYTIMES:" U.S. Contractor Knew of Explosive Material in Beirut Since at Least 2016
An American contractor spotted and reported the potential danger at least four years ago, but U.S. officials denied they were aware of the findings until last week, after the blast."
An American contractor spotted and reported the potential danger at least four years ago, but U.S. officials denied they were aware of the findings until last week, after the blast."