For over 50 years, the AAOS has set the standard in Emergency Medical Technician (EMT) education. The 11th Edition of EMT: Atención Prehospitalaria Básica transforms EMT training globally, fostering superior skills development. Aligned with U.S. National EMS Education Standards and 2015 CPR/ECC guidelines, this edition offers comprehensive, clear, and concise coverage, promoting student understanding and critical thinking. Featuring new cognitive and didactic material, skills, and innovative features, it provides a complete training solution for prehospital providers. Staying current with medical standards like PHTLS and ILCOR, it incorporates evidence-based concepts for accurate application. Real-world patient case studies enhance understanding and encourage critical analysis, building a strong foundation for lifelong learning in emergency medical care.