Key Highlights The American Heart Association Basic Life Support (BLS) is a good course for healthcare professionals. If you work in healthcare, you need to know the way to do CPR and help people when there is an emergency. The American Heart Association BLS course kits have a student manual, a reference card, and you get online or classroom materials too. All these tools help you with your basic life support training. The course is for people who need to know basic life supp