Mario Gallegos’ Threat and Hazard Identification and Risk Assessment (THIRA) in Nebraska

Nebraska dust storm.

In this THIRA, Gallegos assesses the natural, technological, and human-caused threats and hazards in Nebraska, U.S. The natural threats include tornadoes, winter storms, drought, wildfires, and flooding. Prominent technological hazards include power grid failures, transportation accidents, water supply contamination, and agricultural accidents. Human-related hazards and threats include mass casualty, terrorist attacks, and cyberattacks.

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Kelsee Katsanes’ Threat and Hazard Identification and Risk Assessment (THIRA) in Nebraska

Tornado impacts in Nebraska.

In this THIRA, Katsanes assesses the natural, technological, and human-caused threats and hazards in Nebraska, U.S. The natural threats include tornadoes, floods, severe winter storms, and hailstorms. Prominent technological hazards include hazardous material incidents, power grid failures, and dam failures. Human-related hazards and threats include terrorism, active shooter, and cybersecurity threats.

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Olivia Morris’ Threat and Hazard Identification and Risk Assessment (THIRA) in Hawaii

Fires in Hawaii.

In this THIRA, Morris assesses the natural, technological, and human-caused threats and hazards in Hawaii, U.S. The natural threats include wildfires, volcanic activity, earthquakes, tsunamis, hurricanes, and flooding. Prominent technological hazards include power grid disruptions and fuel spills. Human-related hazards and threats include military action and terrorism.

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Ameisha O’Connor’s Threat and Hazard Identification and Risk Assessment (THIRA) in Nebraska

Tornado in Nebraska.

In this THIRA, O’Connor assesses the natural, technological, and human-caused threats and hazards in Nebraska, U.S. The natural threats include tornadoes, flash and river floods, and severe thunderstorms. Prominent technological hazards include utility power outages, hazardous materials release, and dam failure. Human-related hazards and threats include cyber threats in agriculture, an increase in climate change impacts, and droughts.

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Natalia Ramon Threat and Hazard Identification and Risk Assessment (THIRA) in Colorado

Fire in Colorado.

In this THIRA, Ramon assesses the natural, technological, and human-caused threats and hazards in Colorado, U.S. The natural threats include droughts, floods, wildfires, and tornadoes. Prominent technological hazards include system outages, water contamination, high-risk artificial intelligence, and transportation accidents. Human-related hazards and threats include biological attacks, ransomware attacks, cyber attacks, and active shooters.

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Catherine Reyes Threat and Hazard Identification and Risk Assessment (THIRA) in Connecticut

Flood in Connecticut.

In this THIRA, Reyes assesses the natural, technological, and human-caused threats and hazards in Litchfield County, Connecticut, U.S. The natural threats include floods, winter storms, droughts, and tornadoes. Prominent technological hazards include power grid failure and dam failures. Human-related hazards and threats include drug abuse, cybercrime, and fraud.

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Brianna Baez’s Threat and Hazard Identification and Risk Assessment (THIRA) in Colorado

Drought near the edge of the Colorado River.

In this THIRA, Baez assesses the natural, technological, and human-caused threats and hazards in Colorado, U.S. The natural threats include droughts, floods, and wildfires. Prominent technological hazards include loss of power, road accidents, and utility disruptions. Human-related hazards and threats include arson, biological attacks, and cyber attacks on data.

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Natalia Ramon’s Brief on the Great Texas Freeze Preparedness and Response

Texas winter storm.

In this brief, Ramon reviews the disaster preparedness and response measures of 2021’s Great Texas Freeze. The state was not equipped with the necessary resouces to prepare for the freezing temperatures, leading to a breakdown of Texas infrastructure. The impacts included nearly 5 million homes without power for weeks, 57 deaths, and $195 billion in property damage.

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Ishita Nair’s Brief on Pandemic Preparedness and Response

Doctors working during COVID-19

Nair uses this brief to discuss how health communication has altered pandemic preparedness and response for public health officials. Critical differences during pandemics such as COVID-19, H1N1, and the Spanish flu were driven by technological advancements, improved information dissemination trust in healthcare systems, and available resources for treatment. 

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