Colombia Earthquakes: 7.4-Magnitude Quake Impact and Safety Tips

A powerful 7.4-magnitude earthquake struck western Colombia, killing at least 111 people and damaging hundreds of buildings, according to AP News. The quake left dozens dead and people trapped in collapsed buildings, with the president declaring a national disaster, as reported by ABC News. In Cali, residents searched through rubble for survivors, and video captured the moment of terror as the earthquake shook an airport in Colombia, per Al Jazeera.

This is a significant seismic event for a country already familiar with earthquakes. Colombia sits on the Pacific Ring of Fire, where the Nazca and South American tectonic plates converge. This collision creates immense pressure that periodically releases as earthquakes, making the region one of the most seismically active in the world. While the exact epicenter and depth of this quake haven't been detailed in initial reports, the widespread damage underscores the power of such events.

What We Know So Far

The 7.4-magnitude quake has caused widespread destruction. AP News reports at least 111 people killed and hundreds of buildings damaged. ABC News adds that dozens are dead and people remain trapped in collapsed structures. The Colombian president has declared a national disaster, signaling the severity of the situation. In Cali, the country's third-largest city, residents are frantically searching through rubble, hoping to find survivors. The Al Jazeera video from an airport shows the terrifying reality of the shaking, a stark reminder of how suddenly earthquakes can strike.

Humanitarian organizations are already mobilizing. Direct Relief, a nonprofit that works to expand access to medicine and health care globally, is preparing to send medical aid to address immediate health needs. Their response is part of a broader effort to support the affected communities.

Why Colombia Is Prone to Earthquakes

Colombia's location on the Pacific Ring of Fire is the primary reason for its seismic activity. The Ring of Fire is a horseshoe-shaped zone around the Pacific Ocean where many of the world's earthquakes and volcanic eruptions occur. Here, the Nazca Plate is subducting beneath the South American Plate. As the Nazca Plate dives into the mantle, it causes stress and strain in the Earth's crust. When this stress exceeds the strength of the rocks, it releases suddenly, causing an earthquake. This process is continuous, which is why Colombia experiences frequent tremors, though most are too small to be felt.

Understanding this geological context helps explain why a quake of this magnitude can cause such devastation. The energy released by a 7.4-magnitude earthquake is enormous, and the shaking can collapse buildings, trigger landslides, and disrupt critical infrastructure.

Safety Tips for Residents

For those living in earthquake-prone areas, preparation is key. Here are some practical steps to take before, during, and after a quake:

Before an Earthquake

• Create an emergency kit: Include water, non-perishable food, medications, a flashlight, batteries, a first-aid kit, and important documents. Keep it in an easily accessible place.
• Identify safe spots: In each room, know where to take cover—under sturdy tables, desks, or against interior walls away from windows.
• Secure heavy items: Anchor bookshelves, cabinets, and water heaters to walls to prevent them from toppling.
• Make a family plan: Establish a meeting point and a communication strategy in case you get separated.

During an Earthquake

• Drop, cover, and hold on: Drop to your hands and knees, cover your head and neck under a sturdy table or desk, and hold on until the shaking stops. If no table is nearby, cover your head and neck with your arms and crouch in an interior corner.
• Stay indoors: Do not run outside during the shaking. Most injuries occur from falling debris near exits.
• If outdoors: Move to an open area away from buildings, streetlights, and utility wires.
• If driving: Pull over to a clear location, stop, and stay in the vehicle with the seatbelt fastened until the shaking stops.

After an Earthquake

• Check for injuries: Provide first aid if you are able, and call for help for serious injuries.
• Expect aftershocks: These can be nearly as strong as the main quake. Drop, cover, and hold on again if you feel shaking.
• Inspect utilities: Check for gas leaks, damaged electrical wires, and water pipes. If you smell gas, turn off the main valve and leave the building.
• Follow local authorities: Listen to the radio or check official social media for instructions and safety information.

Safety Tips for Travelers

If you are traveling to Colombia or any earthquake-prone region, take these extra precautions:

• Know your evacuation routes: When you check into a hotel, identify the nearest exits and stairwells. Avoid elevators during an earthquake.
• Have a communication plan: International roaming may be disrupted. Use messaging apps that work over Wi-Fi, and let family know your itinerary.
• Keep important documents digital: Store copies of your passport, visa, and emergency contacts in a secure cloud service.
• Stay informed: Monitor local news and heed any warnings or advisories from authorities.

For more on how to prepare for natural disasters, check out our guide on tornado safety tips—many of the same principles apply. And if you're planning a trip, understanding the region's risks is part of responsible travel.

How to Help

In the wake of this disaster, many organizations are accepting donations to support relief efforts. Direct Relief, for example, is mobilizing medical aid and has a track record of efficient response. If you're able, consider contributing to a reputable charity. Even small donations can make a difference in providing immediate health needs.

The coming days will be critical for search-and-rescue operations and for providing care to the injured. As the situation evolves, it's important to rely on official sources for updates. The earthquake in Colombia is a stark reminder of nature's power, but with preparation and solidarity, communities can recover.