Israeli officials continue to express condolences about the deaths of seven World Central Kitchen aid workers, who were killed by Israeli airstrikes in Gaza. The organization's founder, José Andrés, believes the strikes were a "direct attack" on the workers. Now, calls for a cease-fire are growing more intense. Former U.N. Ambassador John Bolton said on "Elizabeth Vargas Reports" that while the incident is a tragedy, it does not justify a cease-fire. #WorldCentralKitchen #Gaza #Israel Anchor Elizabeth Vargas delivers the biggest stories, without bias or opinion. Watch "Elizabeth Vargas Reports" every weeknight at 6p/5C on NewsNation. #VargasReports NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij