Welcome to HAZ napalm
It's CPR to basic childbirth. I don't think you'd benefit that much but I'm not an EMT so what do I know! It's similar to the FDA course in it's a ton of information packed into a short session. Honestly, I remember little from either other then common sense. But I have my cards so I must know what I'm doing
I believe the WFR is what's required for NPS employees. If you know nothing I think it's a good course, but I'd question if $100 to $400 is worth it for you. Then again if you like looking at big complicated toxin words and listening to a super hyper instructor it may be for you! The instructors remind me of Chris Farley motivational speakers, except they don't jump on flimsy coffee tables
Don't get me wrong, it's a good thing, just borderline beneficial for you in my opinion.