Is There a Difference Between Basic First Aid and Treating Diseases?

There's no guarantee that what you put in there is going to be, I think, adequate to treat something. The average person doesn't have the scientific, the medical background to really understand what they have and how it works. You can't do this at home without the knowledge of what you're actually looking for,. How are you going to refine it? If you can't do that, then what are you doing?