{"impact1": "Red alert for economic losses. Extensive damage is probable and the disaster is likely widespread. Estimated economic losses are 3-30% GDP of Panama.  Past events with this alert level have required a national or international level response.", "impact2": "Orange alert for shaking-related fatalities. Significant casualties are likely.", "struct_comment": "Overall, the population in this region resides in structures that are a mix of vulnerable and earthquake resistant construction.  The predominant vulnerable building types are unreinforced brick masonry and adobe block construction.", "historical_comment": "A magnitude 7.6 earthquake 343 km s of this event struck Valle de la Estrella, Costa Rica on April 22, 1991 (UTC), with estimated population exposures of 1,810,000 at intensity VI and 213,000 at intensity VII, resulting in a reported 75 fatalities.", "secondary_comment": "Recent earthquakes in this area have caused secondary hazards such as tsunamis, landslides and liquefaction that might have contributed to losses."}