Just my 2cents worth. Interesting subject. I used to sell 1st aid training courses & 1st aid kits a little over 7 years ago. It amazed me how difficult it was to sell both?? I even tried to sell to 4wd clubs here in Vic. I sold zero. True dinx. Buy a suitable container for your 1st aid kit (pref. water proof) & stock yourself from the chemist as this is heaps cheaper than buying a 1st aid kit. I recently bout 2 epi pens from Chemist Warehouse for $35 for both. As mentioned by one poster, I highly recomend a min of Level 2 first aid course for all 4wders/campers & up date when required.