BLS = Basic Life Support https://cpr.heart.org/en/cpr-courses-and-kits/healthcare-professional/basic-life-support-bls-training https://cpr.heart.org/en/cpr-cou

BLS = Basic Life Support https://cpr.heart.org/en/cpr-courses-and-kits/healthcare-professional/basic-life-support-bls-training https://cpr.heart.org/en/cpr-courses-and-kits/healthcare-pro... From the linked page: What does this course teach? High-quality CPR for adults, children, and infants The AHA Chain of Survival, specifically the BLS components Important early use of an AED [Automated External Defibrillator] Effective ventilations using a barrier device Importance of teams in multirescuer resuscitation and performance as an effective team member during multirescuer CPR Relief of foreign-body airway obstruction (choking) for adults and infants