What happens if someone you’re hiking with breaks their leg? Or cuts their leg on a rock? Or gets bitten by a snake?
The $200 cost for the 2 day (16 hour) Wilderness First Aid Class with Wilderness Medicine Institute is pretty much inline to the low side of what I’ve seen for local wilderness first aid 2-3 day classes.
Here is the list of REI stores around the U.S. that are offering the classes.