When I retired (a long time ago) I somehow had in my possession several boxes of Nitrile gloves, the really thick version (in blue). I keep them stored in a dark dry (semi) cool location, and they are still good. When I was an EMT, and before the department starting buying the thick gloves, we were told to double glove with the issue latex (as protection against AIDS or whatever. You ever try to put a pair of unpowdered latex gloves on over another pair? In my vehicle FAK I keep ziploc bags, each with a thick stack of 4x4's, a roll of whatever type of gauze I have, a roll of medical tape (with one corner of the end turned under for ease of use), and a pair of gloves. Easy to grab, and what I need for most injuries...