Wystria
'Kids will be kids...I guess.'
The class seemed to be filled with rather strong personalities but nevertheless, this was not the time for fun and games. "It'd be appreciated if you'd all settle down and take your seats. We've much to cover." Her hands were casually folder behind her back, likely to hide her fiddling fingers that betrayed her anxiety. She didn't feel anxious for long though, as her mischevious side begun to rear its head, "In this class, you'll learn all the basics of normal first aid, as well as some more advanced techniques that may or may not be of use to you in the future; such as setting broken bones, acupuncture, and stitching, to name a few. In the event that you are in the field and unable to access professional, magical, or otherwise supernatural variants of medical attention then you at least need to know what to do with yourself to prevent the situation from worsening."
She paused for a moment, mulling over her next words. "The first technique you'll learn to perform is proper CPR." Her gaze swept over the classroom, pausing on no one in particular, though the relevant students would certainly know themselves. She didn't want to put them in the spotlight, but explicitly stating that would only achieve the opposite effect. Although it had worked out in their favor the last time they'd attempted to perform the technique, she couldn't just assume they had all the prerequisite knowledge needed to prevent 'complications'.
"Though it's a wide-spread and seemingly simple technique, CPR shouldn't be your first choice. It can lead to a lot of side-effects, namely: damage to internal organs, bone fractures, and asphyxiation. Of course, I'll also teach you to assess your patient's condition, which should always be your first step. To jump into a situation without any knowledge will likely do more harm than good."
Another brief pause interrupted her words. "Any questions?"