Pedro Sardo is Degree in Nursing (2005), Master in Nursing (2007) and PhD in Nursing Sciences (2017). He is a Clinical Nurse Specialist in “Critical Care Nursing” (2019) and in “Medical-Surgical Nursing” (2021). In clinical practice, he worked for several years in the Emergency Department at “Aveiro Hospital” and performed Pre-Hospital Care for “National Emergency Medical Institute”. He is a Certified Trainer in “Basic Life Support-Automated External Defibrillation” and in “Clinical Simulation”.