### Disaster Early Warning Analysis: Earthquake and COVID-19
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#### **1. Introduction**
Disaster early warning systems (EWS) are crucial in enhancing resilience to natural disasters and pandemics. This analysis focuses on two distinct yet impactful disasters: earthquakes and COVID-19. Both present unique challenges and demands precise and effective early warning strategies.
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### **2. Earthquake Early Warning (EEW)**
#### **2.1