Increase in seismic activity in the U.S. raises concerns and safety recommendations.

Seismic activity in the United States remains a topic of concern and constant monitoring, especially after the recent tremor recorded on August 23, 2024. At 3:15 PM Eastern Time, a magnitude 4.6 earthquake had its epicenter in the Los Angeles area, California, at a depth of 12 kilometers. This event underscores the high vulnerability of various regions in the country to such natural phenomena, prompting authorities to reinforce safety recommendations for the population. The United States Geological Survey (USGS) has issued alerts regarding the increasing seismic activity in states such as California, Hawaii, Texas, and New York, among others. The agency warns that the constant movement of tectonic plates could result in strong earthquakes in the near future. Monitoring these events is crucial, not only to prevent human and material losses but also to foster a culture of preparedness among citizens. Due to the geographical location of the United States, much of its territory lies in geologically active zones. California, in particular, is known for the San Andreas Fault, which has been responsible for some of the most devastating earthquakes in the country's history. However, seismic activity is not limited to this state; Alaska, located in the Pacific Ring of Fire, also has a high history of earthquakes, making it another region of high seismicity. Although attention often focuses on California and Alaska, it is important to mention that other areas of the United States, such as the Rocky Mountains and the Midwest, experience tremors with some regularity. The USGS has a network of seismographs that allows for continuous monitoring of these tectonic movements, ensuring that information is updated in real time and available to the general public. To minimize the impact of a potential natural disaster, authorities have emphasized the importance of being prepared. The federal government, under the administration of Joe Biden, has promoted various initiatives to educate citizens about safety measures to follow in the event of an earthquake. Families are urged to develop emergency plans and to always have backpacks with basic supplies on hand. Additionally, the ShakeAlert early warning system has proven to be an invaluable resource for detecting earthquakes. With more than 1,675 sensors distributed in seismically active areas, ShakeAlert provides real-time warnings, allowing citizens vital seconds to take precautions before feeling the effects of an earthquake. This technology, although still under development, has provided an additional layer of safety for those living in high-risk areas. Preparation is not limited to technology; citizens must also play an active role in their safety. It is recommended that every household have a family plan that includes identifying safe zones, securing furniture and equipment, and creating a first aid kit. Additionally, conducting regular drills is essential so that all family members know how to act in the event of an earthquake. During a tremor, the recommendations are clear: seek shelter under a sturdy table, stay away from windows and objects that could fall, and do not use elevators. Staying calm is crucial, and once the shaking has stopped, it is important to assess the situation at home, check on family members, and communicate with them. If damage to utilities is detected, gas, electricity, and water services should be shut off as a precaution. Prevention and preparation are key to safely facing earthquakes. With the increase in seismic activity in various regions of the United States, it is vital that citizens take the authorities' recommendations seriously and adequately prepare to face what could be one of the most significant tests of their resilience against nature.