Thanks , I have some of these in my FAKs. Just didn't know what each was used for

Last few days I had a knee problem (again) and had to empty a FAK box to use for medical care kit and took a few items from each box to assemble this one ( scissors , tape , gauze , ..etc. ) plus a tool box ( don't laugh please ) for the bulkier items like muscle ointment and fish oil capsule box ..etc.

So, while I was playing with the contents I saw some interesting stuff like BZK wipes and few others

Thanks again.

Oh, and if there is a good pdf file on first aid material , I will really appreciate. Most pdf stuff I have seen so far was ads for selling FAKs.