Safety Basics LLC. offers American Heart Association authorized CPR, AED, and First Aid classes in St. Louis, Missouri. CPR, AED and First Aid courses are available for anyone willing to learn CPR whereas BLS course is offerd to nursing students. professional rescuers and healthcare providers only. All courses are taught by highly experienced and certified instructors in a very fun and comfortable environment offering hands on learning for individuals, groups, or businesses. Moreover, other than traditional classes, on-site training facility is also available to bring the programs at learners’ door step.