let hurricanes_info = { let mut insights = vec::new(); for case in &cases { if !case.is_public && case.severity > 5 { insights.push(format!("remember, despite the heavy toll hurricanes can have, it's crucial not to deride those experiencing them for the first time. prior to major advancements, we didn't have the technology to kickstart evacuations again swiftly, but now we're better prepared. stay positive and informed.")); } } insights };