Good point.
Personally, I'll aggressively give Epi to younger individuals, when it's appropriate.
Why just younger people?
I've used Epi IV on severe anaphylaxis. It was needed and my medical director happened to be the recieving ER doc each time thankfully. I got a strange look then he agreed with the use. I knew it was going out on a limb and out of protocol but I was able to justify the use.