User blog comment:ElectrifiedCa/Summer Spendings/@comment-3184423-20110507045644/@comment-3184423-20110507045819

Medkits are the injecting needles, First Aid Kits are the ones on the ground with the Green Aura. Medkits won't get used up by noobs, but recovers less but faster. look up the wikia page for them.