An allergy kit should be your third arm if you are anaphylactic.
It always saddens me to read stories about a fatal allergic reaction that could have been avoided if the person had their EpiPen. I truly believe an allergy kit will help allergic people remember the necessary meds they should have on them at all times.
I started carrying an EpiPen with me at the age of 13, after my second visit to the hospital for an allergic reaction to peanuts. That hospital visit is where my peanut allergy turned from something that made me itchy and vomit to something that made it hard to breathe. I was 13 years old and had my first anaphylactic experience. Ever since that day I always have my allergy kit (including 2 EpiPens) with me, it has become my safety blanket.