Which is NOT a requirement to pass the BLS course?

To successfully complete the Basic Life Support (BLS) course, a participant typically must demonstrate proficiency in essential skills and understand the theoretical knowledge necessary for effective response to cardiac emergencies. While it is important to pass hands-on skills, particularly those related to adult CPR and AED, as well as infant CPR, these practical components are crucial for real-life application.

Although a written exam is commonly part of many certification programs, it's important to note that the focus in this case is on demonstrating practical skills and knowledge relevant to life-saving techniques. Thus, while passing a written exam may be beneficial in confirming understanding of the material, the actual requirements for passing the course center more on hands-on performance. As such, successfully completing the theoretical part of the course with a score of 70% is often not a strict requirement for passing the BLS course itself, making this aspect less critical than the demonstrated skills.